AR15 Rifle Deals, AR15 Rifle Parts, AR Rifle Kits, AR15 Lowers and Upper Receivers

(11,104 deals total)

Weight 80 oz SKU: BUNDLE-A10PG

The Radical Firearms 16" .223 Wylde barreled upper is a match grade drop-in upgrade for your AR-15 build. Crafted with quality materials and covered by Radical Firearms lifetime warranty, this better-than-MIL-SPEC upper receiver provides an outstanding solution for any budget. With the hard work done before it arrives on your door step, you only need to drop in your favorite charging handle, bolt carrier group, and sights! Features: - 15" HKS freefloat M-LOK handguard - .223 Wylde Chamber - 416R stainless steel barrel - Medium contour barrel - Mid-Length gas system

Put A Folding Stock On Any AR-Pattern Rifle! Law Tactical's steel adapter enables installation of a folding stock on any AR-15 to create a smaller-profile rifle for easy deployment from a vehicle or transport in non-permissive environments. Works with standard gas impingement OR gas piston system. Accepts A2, mil-spec M4-style, and commercial carbine receiver extension tube and almost any stock that fits them. Compatible with all standard bolt carrier groups, including full-auto and .308 size.

The CZ Scorpion 3+ Pistol is the next variation of the latest Scorpion 3+ family of firearms. Like all Scorpion 3+ models, the 7.8-inch pistol boasts a suite of customer-requested features and performance upgrades. The redesigned 9mm pistol includes improved ergonomics and smooth operation. Furthermore, its advanced materials are more rigid and lighter than ever before. The Scorpion pistol balances a compact size with the better ballistic performance expected from a longer barrel. PRODUCT DETAILS: Brand: CZ Model: Scorpion 3+ Caliber: 9mm Barrel Length: 7.8"

Color : Black Gas System Length : NA Handguard Style : M-LOK Material : Polymer Item Height (Inches) : 0.780 Quantity : 1 Item Length (Inches) : 12.000 Brownells sku: 430110092 MPN#: MAG1381-BLK UPC#: 840815147787

Lantac Full Auto Bolt Carrier Group .223/5.56 is machined from 8620 steel with a TiN (Titanium Nitride) finish. This BCG features shrouded forward-facing gas ports allowing the system to run with a smoother energy pulse. The tail of the carrier has a flared boss helping improve the lock position with the upper and increasing accuracy.

Description AR-10 builds are becoming more popular now that builder sets are more affordable. Whether you are putting together a standard .308 Win., or building something more exotic, protect your valuable internal parts by using the KVP AR-10 Stock completion kit and 5.6oz heavy buffer. Our kit features a robust 7075-T6, 6-Position buffer tube, 17-4 Stainless Steel Recoil Spring, and our 5.6 oz Stainless Steel Heavy Tungsten buffer. This kit contains everything needed to install Mil-Spec diameter stocks from Magpul, BCM, MFT, Luth-AR, and many others. All Parts made in the USA!

Barrel Length 16″ Barrel Weight N/A Barrel Material 4150 CMV Barrel Caliber 5.56 X 45mm (NATO) Barrel Profile M4 Twist 1/9 Barrel Thread 1/2 x 28 Gas Block Size .750 Gas System Length Carbine Gas Block Low Profile Barrel Finish Phosphate, Chrome Lined Barrel Extension Finish Phosphate SKU: CBA-LPGB-M4-160-556-03/9CL

Description AR15Discounts is excited to offer up these high quality Mil-Spec Lower Parts Kits at wholesale prices. We source these in large batches from the same companies that supply both our military and top rifle manufacturers in the industry. Given that we are purchasing surplus in large batches, we can’t guarantee to keep them in stock at all times so be sure to stock up on them as they become available. Buy with confidence. Packaging may vary but each kit is backed by our Satisfaction Guarantee. Backed by NBS Limited Lifetime Warranty Kit includes: - Black A2 Pistol Grip

The Dirty Bird Free Float Quad Rail is a no-nonsense American Made rail system designed for versatility and simplicity. It features a monolithic top rail and is precision machined from 6061-T6 aluminum extrusions. Next, it is type 3 hard coat anodized, so you can be sure that this handguard can withstand an incredible amount of abuse. Front and Rear Sling Swivel Attachment Points are integrated into both the left and right side rails and are designed to limit the swivel’s rotation preventing twists and tangles in slings. The handguard is fully dehorned and deburred.

The SMRS (Slim M-LOK Rail System) V3 by Dirty Bird Industries is a high quality and feature packed M-LOK handguard designed for AR-15 platform rifles and pistols. When designing this handguard, the team started from a basic set of requirements: The handguard must be tough, versatile, practical and have a straight forward install. Tough Machined from aircraft grade 6061-T6 aluminum extrusions. Type 3 hard anodizing or Cerakote™ sprayed at 1 mil thickness per spec. Versatile M-LOK attachment slots on all sides Full 1913 picatinny top rail

Barrel nut, 2x install screws, CamLock fastener, and barrel nut wrench included. *Does not come with anti-rotation pin for use with NBS Slick Side Billet Upper Receiver. Anti-rotation pin can be found below: 98381A470 – NBS/Dirty Bird Gen 2 Handguard Anti-Rotation Pin – AR15Discounts

Aero Precision APAR308291: Aero Precision's M5 .308 Complete Lower Receiver is the perfect base for your custom big-bore AR rifle. FEATURES: Works with standard AR 308 components and magazines Rear takedown pin detent hole is threaded for a 4-40 set screw Bolt catch is threaded for a screw pin (no roll pin needed) Integrated trigger guard Selector markings will work with 45, 60 or 90 degree safety selectors Accepts Battle Arms Development short throw safety selectors, but will work with any standard selector No gap with aftermarket pistol grips INCLUDES:

Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449836 UPC: 5165449836 MFR#: 5165449836

Konza Guns Stinger III M-LOK 5.56 7.5" Pistol W K Brace Features Our Scalloped Handguard. Lighter weight, allow for a better C grip on the handguard. M-LOK attachment points allow for mounting of any accessory. UPPER FEATURES: 7.5" 4150V 1x7 5.56 Barrel Steel Micro Gas Block, and Pistol Length Gas Tube 7" 7075 T6 Aluminum Free Float -LOK Scalloped HandGuard A2 Flash Hider BCG is an M16 Style Nitride QPQ Finish Charging Handle KONZA LOWER FEATURES: Made from a 7075-T6 Forged Aluminum Billet Produced using state of the art CNC machining FIRE/SAFE safety selector markings

The Tavor(R) X95(TM) is the next generation bullpup from IWI US, Inc. Upgrades and enhancements from the original TAVOR(R) SAR include a new fire control pack with a 5-6 lb. trigger pull, repositioning of the ambidextrous mag release to an AR-15 location, a forearm with Picatinny rails at the 3, 6, and 9 o'clock positions with removable rail covers, relocation of the charging handle closer to your center mass, a modular Tavor style pistol grip that can be swapped out to a standard pistol grip with traditional trigger guard and a smaller, lower profile bolt release button.

TacFire AR15 ultra slim KeyMod free float handguards. Includes barrel nut. Specifications for 7" Length: 7" Weight: 9.7 oz Free Float: Yes Material: T6 6061 Anodized Aircraft Grade Aluminum Finish: Black Hardcoat Anodized Specifications for 10" Length: 10" Weight: 12 oz Inner Diameter: 1.38" OuterDiameter: 1.61" Gas Block Clearance Space: 0.40" Free Float: Yes Material: T6 6061 Anodized Aircraft Grade Aluminum Finish: Black Hardcoat Anodized Specifications for 12" Length: 12" Weight: 13.3 oz Inner Diameter: 1.38" OuterDiameter: 1.61"

The TacFire MAR047-D AR-15 6-Position Mil-Spec Buffer Tube Assembly Kit w/QD End Plate is a great choice for AR-15 owners looking for a high-quality, affordable buffer tube assembly kit. This kit includes a 6-position mil-spec buffer tube, a QD end plate, and a castle nut. The buffer tube is made from lightweight aluminum and features a hard anodized finish for durability. The QD end plate is made from steel and features a quick-detach sling swivel mount. The castle nut is made from steel and is serrated for easy installation.

SKU 5165458362 Brand Palmetto State Armory Model Number 5165458362 UPC 5165458362 DETAILS Manufacturer: Palmetto State Armory Product Line: PA-10 Gen 3 Caliber: Multi Platform: AR-10 Finish: Black FEATURES Palmetto State Armory Gen 3 PA-10 stripped lower. The Gen3 PA10 receivers are functionally compatible with the Gen1 and Gen2 upper receivers, however, we recommend matching Gen3 lowers to Gen3 uppers for best appearance and performance. There are external cosmetic differences when mixing Gen1 with Gen2 and Gen3 upper and lower receivers that some may not find appealing.

SKU 5165449807 Brand Palmetto State Armory Model Number 5165449807 UPC 5165449807 DETAILS PSA 7.5" Pistol-Length 300AAC 1/8 Nitride 9" Lightweight M-Lok MOE EPT SBA3 Pistol - 5165449807 Gas System: Pistol Length Barrel Profile: Heavy Barrel Steel: 4150V Chrome Moly Steel Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1 in 7" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: Fluted Flash Can Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4

SKU 51655155044 Brand Palmetto State Armory DETAILS Barrel Length: 16" Gas System: Mid-length Barrel Profile: A2 Barrel Steel: Chrome-Moly Vanadium Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Free Float Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full Auto

- AR-15 lower parts kit - Ideal for starting a new build or keeping spare parts on hand - Allows user to choose pistol grip and trigger - Mil-spec compatibility Brand: Anderson Manufacturing Fire Control Group: None Platform: AR-15 Selector: Non-Ambidextrous MPN#: G2-K422-0001

The Precision Defense 5.56 Muzzle Brake features a two chamber design and additional top facing ports to help effectively reduce recoil and muzzle rise. This AR-15 muzzle brake features a solid construction with a Nitride finish for added durability and is threaded 1/2x28 for use on most 5.56/.223 barrels. If you are looking for a new muzzle device for your rifle, you can't go wrong with Precision Defense. Features: - Threaded 1/2x28 for 5.56 rifles - Two chamber brake design - Top facing ports - Nitride finish Back Specifications Brand: Precision Defense Caliber Gauge: 5.56 NATO

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. Feature rich, high-quality, and affordable, Foxtrot Mike Products offer cutting edge solutions utilizing the highest quality materials and manufacturing processes available.

The Anderson Manufacturing AR-15 Mil-Spec Buffer Tube Kit is a comprehensive package for AR-15 builders. This kit includes a 6-Position Buffer Tube made from durable 7075 T6 Aluminum, an End Plate and Castle Nut, as well as a Carbine Length Buffer and Spring, constructed from Music Wire, built for compatibility with all AR-15 platform receivers. Engineered to Mil-Spec standards, this buffer tube kit surpasses industry benchmarks, offering a dependable solution for enhanced firearm performance. Features: - Anderson Manufacturing AR-15 Mil-Spec Buffer Tube Kit

This Primary Arms Exclusive LaRue Tactical Stealth AR-15 is a high end rifle built for precision. From the machined billet receivers to the free float handguard and precision barrel, this 5.56 AR-15 is a tack driver. It even comes with a LaRue Tactical 30mm SPR-1.5 scope mount for mounting your Primary Arms scope right out of the box. The free float handguard features M-LOK slots for attaching your preferred accessories and the entire rifle features a FDE finish.

The M400 TREAD is an optics ready, aluminum frame rifle. The TREAD features a 16” stainless steel barrel with a free-floating M-LOK handguard, a single-stage polished/hard-coat trigger, ambidextrous controls, a Magpul™ SL-K 6 position telescoping stock, a mid-length gas system, and is available in 5.56 NATO. SKU RM400-16B-TRD Manufacturer Sig Sauer Caliber 5.56 NATO Action Type Semi-Automatic Style AR Color Black Magazine Capacity 30 Magazines Included 1 Detachable Magazine Yes Barrel Length 16'' Threaded Barrel Yes Sights No Recoil Pad No Metal Finish Black (Matte)

The BATTLELINK Minimalist Stock ensures all functional requirements are met while keeping the weight under 6 ounces. Includes multiple sling slots and a quick detach sling mounting point positioned for optimum usage. An angled non-slip rubberized buttpad allows faster presentation, even with body armor. The upper section provides enhanced cheek weld, so you can be more consistent when aiming with your optic. This is the lightest rifle stock of its kind in the market and is a great upgrade from your standard AR-15 buttstock.

The Rise Armament Super Sporting Trigger is a one-piece upgrade for AR-15 and AR-15 platform firearms. This self-contained trigger and hammer are easy to install and offer several advantages over a typical mil-spec style trigger. The single-stage Super Sporting Trigger features a crisp, predictable break with a 3.5-pound pull weight, virtually no over-travel, and a quick reset. These features allow the user to make faster, more consistent shots while remaining on target.

SKU 5655104077 Brand Palmetto State Armory Model Number 5655104077 UPC 5655104077 DETAILS Barrel Length: 18” Barrel Material: 416R Stainless Steel Barrel Profile: A2 Style Chamber: .308 WIN Twist Rate: 1 in 10” Extension: M4 Gas System: Mid-Length Gas Block Type: Low-profile 5 position click switch adjustable gas block Upper Receiver: Forged 7075 T6 Aluminum Receiver Style: PA10 Flat top with Feed Ramps Receiver Finish: Hardcoat Anodized Forward Assist: Yes Dust Cover: Yes Handguard Type: PSA 15" M-Lok Free Float Rail with Anti-slip and anti-rotation features

SKU 516551639287 Brand Palmetto State Armory DETAILS Barrel Length: 14.5" Gas System: Mid-Length Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lined: Yes Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block: Adjustable - Pinned Muzzle Device: Surefire Warcomp - Pinned Receiver Material: Forged 7075 T6 Receiver Type: M4 T-Marked Hand Guard Type: 13" Quad Rail - Anodized FDE Type III Grip: FDE Vertical Pistol Grip

The National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item. The AR-15 is by far the most dominant carbine on the market. To stand out, simply building 'good enough' components doesn't cut it. The Bloodline series of barrels was designed and built entirely in-house by Rosco Manufacturing with the sole purpose of providing you with a barrel that will not only outperform the competition but outlast it too. Features: - 10.5" Government contour

The Radical Firearms 7.62x39 AR-15 rifle offers the ballistics of the popular AK-47 round with the familiarity of an AR-15. These rifles are built to perform at an affordable price with a 16" heavy profile barrel, carbine length gas system, and a 15" slim hybrid handguard. The 15" SHR handguard features a free float design, M-LOK slots, and Picatinny rail to provide plenty of space for adding optics and accessories. The upper and lower receivers are forged from 7075-T6 aluminum and designed to accept 7.62x39 AR-15 style magazines.

This Faxon Firearms 5.56 AR-15 barrel features an integrally machined 3-port muzzle brake, so you don’t have to send your barrel and muzzle brake off to a gunsmith, spend extra money, and wait a crazy amount of time to get your barrel pinned and welded to meet the overall 16” length. This gives you the lighter weight and better maneuverability of a shorter barrel without having to go through the NFA. The muzzle brake also features a slim outer diameter, so you can easily install and remove gas blocks.

The Anderson 16'' 5.56 NATO AR-15 Barrel is machined from 4150 chrome moly vanadium steel with a black nitride finish and a government contour, reducing weight where it matters for a balanced build. Capable of chambering 5.56 NATO and .223 Remington, this barrel’s 1:7 twist rate is ideal for a wide variety of different grain weight projectiles. Anderson Manufacturing’s 16” AR-15 barrel features a mid-length sized gas system that will help provide a smooth shooting rifle upon completion of the build. Features: 16'' 4150 chrome moly vanadium Black Nitride finish

Barrel CoatingBlack Oxide Barrel ContourMedium Barrel Length14.5 Barrel LiningChrome BrandGeissele Automatics Caliber Gauge5.56 NATO ColorFlat Dark Earth FinishHardcoat Anodized Gas System LengthMid-Length Gas System TypeDirect Impingement Handguard14 in M-LOK Rail Muzzle DeviceBare Muzzle Thread Pattern1/2 X 28 Twist Rate1:7

SKU 51655110453 Brand Palmetto State Armory Model Number 51655110453 UPC 51655110453 DETAILS Barrel Length: 7.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: PSA Fluted Flash Can Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 10" Lightweight M-Lok Suppressor-Ready Rail; Internal Diameter 1.625"

SKU 7779528 Brand Palmetto State Armory Model Number 7779528 DETAILS PSA AR15 American Flag Engraved Stripped Lower - 7779528 *This is a stripped lower receiver* FEATURES PSA AR15 American Flag Engraved Stripped Lower - 7779528 PSA Safe/Fire Lower - American Flag Engraved These lowers are made using the most advanced aerospace manufacturing technology to produce the industries finest, forged Mil-Spec lowers. Our receivers are machined on a multimillion dollar, automated, manufacturing system which enables us to produce a product of unequaled quality and value.

The Breek Arms Warhammer Micro MOD 2 ambidextrous charging handle is a simple upgrade that substantially improves your AR-15. Easily grab on either side of the handle and you can quickly charge your rifle even with large gloves with the textured grooves that are cut into the latch handles. The smaller latches on the MICRO are for use when shooting with gear, slings, or barriers to avoid snagging. The total width of the latches measures 2.40", slightly wider than a standard charging handle width. Constructed from 7075-T6 aluminum.

Quick Overview Must be 21 or older to purchase. If you live in California, please read this notice before ordering. SKU: 516446451 UPC: 516446451 MFR#: 516446451 Machined from Aluminum Forgings 7075-T6 Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2 7075 Receiver Extension Magpul Grip in Black Standard Carbine Buffer Enhanced Polished Trigger & Hammer Caliber: Multi SB Tactical SBPDW Adjustable AR Stabilizing Brace, Black PSA AR-15 Complete MOE EPT Pistol Lower with SBPDW Brace - No Magazine - Black - 516446451  - Machined from Aluminum Forgings 7075-T6

Gauntlet Arms AR15 SOPMOD Stock with Storage Compartments SPECIFICATIONS: Brand: Gauntlet Arms Model: Tactical Sopmod Black Mil-Spec Buttstock Style: Rifle Stock Material: Glass Filled Polymer Sling Mount: Yes Sling Style: QD Mount, Sling Loop Buffer Tube Compatibility: Mil-Spec Adjustability: Yes Color: Black Storage Compartment: Yes Weight: 0.6 lbs Includes Buffer Tube: No Caliber Specific: No Adjustable Cheek Riser: No Rubberized Buttpad: Yes   

Want to see ALL of our Gun.Deals Exclusive Prices? CLICK HERE TO CHECK OUT ALL THESE DEALS SPECIFICATIONS: Brand: US Tactical Model: AR-15 80% Blank 7075 T6 Aluminum Mil-Spec Milled Forging Material: 7075 T6 Forged Aluminum Finish: Raw/Unfinished Jig Included: No Bits Included: No Integrated Trigger Guard: No Magazine Platform Specific: General Caliber Specific: General AR-15 Restricted States: Yes

Want to see ALL of our Gun.Deals Exclusive Prices? CLICK HERE TO CHECK OUT ALL THESE DEALS SPECIFICATIONS: ASSEMBLED Classification: Rifle Buffer Tube Kit: Omega Mfg. Buffer Tube Kit Stock: Gauntlet Arms Tactical Sopmod Black Mil-Spec Buttstock Receiver: Aero Precision LR-308 M5 LPK: Recoil Technologies LR-308 Mil-Spec Quality Lower Parts Kit (LPK) Looking for a Coupon Code?! Use the Current Month and Year (ie: august2023) at checkout to save on your next order

100-041-098WB AR-15 11.5" A1 Carbine Barrel 1-12 Twist w/ NO FSB 5.56mm Cartridge: 5.56 mm NATO Length: 11.5" Finish: Black Gas System Length: Carbine Muzzle Threads: 1/2-28 Twist: 1-12 Description Specs A Critical Component of Any Retro AR-15 Build The AR-15 is more than a half-century old, and the rifle and subsequent platforms have undergone a great deal of evolution. Now, aficionados of the system can build reproduction of early rifles with the Brownells A1 Carbine Barrel Assembly.

PCC Heavy Buffer (for 9MM, 45ACP, etc.) with RTB Extra Power Carbin Buffer Spring (Red) PCC buffer weighs in at 5.5 ounces and can be used for over-gassed rifles or for 9 MM, .45 ACP, etc. builds. This Buffer is standard length, so it can be used with other rifle calibers as well to mitigate recoil.Extra Power Buffer Spring.

BLEM AR15 Anodized 80% Lower Receiver - Fire / Safe + Betsy Ross Flag 2.0 ^ These lowers come engraved with FIRE / SAFE on both sides of the receiver.*These Lowers have cosmetic blemishes and are from a limited run.*This Anodized 80% Lower Receiver comes with a commemorative Betsy Ross Flag engraved on the right side magwell and ships right to your door. It's made from T6 heat-treated 7075 aluminum with a Type III hardcoat anodized finish to protect against wear and tear and corrosion.

This Right To Bear Complete lower parts kit comes with our famous Enhanced Nickel Teflon Trigger assembly and all other standard lower parts kits. All parts are sourced from military contractors and are made right here in the USA! Highlights: All components are machined and heat treated to Mil-Spec Mil-Spec geometry and reliability maintained Trigger sear surfaces are polished before heat treatment Proprietary Nickel Teflon Finish Springs are hand selected to produce a 5 to 5 1/2 Pound Trigger Pull ENTA-LPK-2

This Bear Creek Arsenal AR-15 16" light-weight contour, parkerized 5.56 barrel has a carbine length gas system  with a 1:7 twist. Our 5.56 parkerized rifle barrels are made from the finest 4150 Chrome Moly Vanadium and precisely rifled for high accuracy at a great price. Use a Bear Creek Arsenal ar barrel in your next AR15 build and experience superior performance backed by a lifetime warranty! More Information SKU 1517-B556CLW1617P Weight (lbs) 1.500000 Magazine Capacity N/A Barrel Length 16 Profile Lightweight Twist 1:7 Barrel Finish Parkerized Material 4150 Chrome Moly Vanadium

SKU 5165500387 Brand Palmetto State Armory Model Number 5165500387 UPC 5165500387 DETAILS PSA AR-15 Complete MOE Stealth Lower - No Magazine. Lowers may be Safe/Fire or Pictogram. Due to state laws, this item cannot ship to California. FEATURES This Complete Palmetto State Armory Stealth Lower is fully assembled and ready for your complete Upper! - Machined from Aluminum Forgings 7075-T6 - Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2 - Milspec diameter Receiver Extension - MOE Carbine Stock, Black - MOE Grip, Black - MOE Trigger Guard, Black - Staked M4 Lock Nut

This Complete Upper includes the Slimline Handguard! INCLUDES: M4E1 THREADED ASSEMBLED UPPER RECEIVER Slimline Handguard 16" 5.56 CMV Gov. Barrel Low Profile Gas Block and Mid Length Gas Tube Product comes assembled This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab M4E1 UPPER WITH NO FORWARD ASSIST FEATURES: No Forward Assist Custom enhanced forging that gives the upper receiver a "billet look" while maintaining the structural integrity of a forged part

SKU 774907 Brand Armalite Model Number M153GN18 UPC 651984015247 DETAILS Series: M-15 Competition Action: Semi-Automatic Magazine Type: Magpul P-Mag Stock Type: Adjustable MBA-1 Light Weight Precision Trigger Type: Timney Single-Stage Muzzle Type: ArmaLite Tunable Competition Muzzle Brake Magazine Capacity: 30 Caliber: 223 Wylde/5.56x45mm NATO Twist Rate: 1:8" Orientation: Right Safety: Ambidextrous Sight: 2" Mil-Std 1913 Rail Barrel Material: Stainless Steel Receiver Material: 7075 T6 Aluminum Barrel Finish: Stainless Steel Receiver Finish: Black Stock Finish: Black

Right To Bear Complete 4.5" 9mm Upper Receiver | A2 | 4.5" M-LOK Handguard | Black | With Bolt Carrier Group and Charging Handle This Complete 4.5 inch M-LOK upper receiver comes with a 4.5 inch free-float handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel making the action smooth and easy to keep clean. Barrel Specifications Caliber 9mm Length 4.5 Material 4150 Chrome Moly Vanadium Profile Straight Finish QPQ Corrosion Resistant Gas System Length None Gas Block Journal N/A Dimpled?

KAK 5.56 20" Rifle Gas GOVT Pencil AR15 Barrel Chamber- 5.56 NATO • Length- 20" • Gas system- Rifle Length • Gas Block Size- .625 • Threads- 1/2x28 • Finish- Chrome Lined Phosphate • Twist- 1:7 • Material- 41V50 • Barrel dimpled for gas block set screw • Marked for Caliber and Twist • Profile- Govt Pencil • Extension- Rifle Feed Ramps • Weight- 27.24 OZ • Fully Made In House From KAK Industry Produced Blanks All Barrels Are Air Gauge Inspected for Correct Bore Size & Tolerances, completed Barrels are Inspected for Proper Headspace using Calibrated Gauging.

KAK 5.56 20" Rifle Gas GOVT Pencil AR15 Barrel Chamber- 5.56 NATO • Length- 20" • Gas system- Rifle Length • Gas Block Size- .625 • Threads- 1/2x28 • Finish- Chrome Lined Phosphate • Twist- 1:7 • Material- 41V50 • Barrel dimpled for gas block set screw • Marked for Caliber and Twist • Profile- Govt Pencil • Extension- Rifle Feed Ramps • Weight- 27.24 OZ • Fully Made In House From KAK Industry Produced Blanks All Barrels Are Air Gauge Inspected for Correct Bore Size & Tolerances, completed Barrels are Inspected for Proper Headspace using Calibrated Gauging.

AR15 80% Anodized Lower Receiver - Serial Number / Manufacturer Engraving - Anodized RTB is now offering anodized 80% lower receivers pre-engraved with whatever serial number and manufacturer information you want. This 80% lower will be engraved much deeper than the ATF required .003" depth. We typically engrave to a depth of .01" and you will need to fill out the following information in the text boxes above:

This BCA AR-15 complete 7.62x39 rifle length upper has a 16" heavy barrel with a parkerized finish, and features a 1:10 twist rate, with a carbine length gas system. It includes a 15" MLOK rail, an M4 flat-top forged upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 7.62x39 upper is compatible with any mil-spec AR-15 lower. More Information SKU 686N-UA762CHB16110P-15M3 Weight (lbs) 5.800000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:10 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x 24

This BCA AR-15 complete 300 Blackout pistol length upper has a 7.5" heavy barrel with a parkerized finish, and features a 1:8 twist rate, with a pistol length gas system. It includes the new 6.5" MLOK rail, an M4 flat-top 7075 billet aluminum upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 300 Blackout upper is compatible with any mil-spec AR-15 lower. More Information SKU 935N-UA300PHB7.518PBUR-7M3 Weight (lbs) 3.500000 Magazine Capacity N/A Length 7.5 Profile Heavy Barrel Twist 1:8 Finish Parkerized Material 4150 Chrome Moly Vanadium

LNG-AERO-APAR308022 Aero Precision APAR308022: The M5 Complete Lower Receiver is the perfect base for your custom big-bore AR build. This complete lower features Aero Precision's custom-designed M5 Lower Receiver and is upgraded to include a MOE SL® Grip and MOE SL® Carbine Stock. Includes: M5 Stripped Lower Receiver - Anodized Black MOE PRS Stock - Black MOE Grip - Black Lower Parts Kit Carbine Receiver Extension M5 Carbine Buffer and Spring These parts are installed

Aero Precision APAR700304M68: This complete upper includes Aero Precision's ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Aero Precision's proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.

Our 10.5" 5.56 barrel is the perfect addition to your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy for your AR15 carbine length build. This barrel is HP and MPI tested. Caliber 5.56 NATO Barrel Length 10.5 Barrel Material 4150 Chrome Moly Vanadium Barrel Finish QPQ Corrosion Resistant Gas System Length Carbine Gas Block Journal .750" Gas Port Size 0.0785 Barrel Rifling Button Rifling Twist Rate 1:7 inches Thread Pitch 1/2-28 Threaded Barrel Extension M4

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / SPIDER AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACKFinish: Type III hard-coat anodizedPerfect replacement for any factory charging handleOversize release levers on both sidesNo gun smith requiredCan be charged in any desired motionSpider LASER ETCHED LOGOMaterial: 6061 T6 aluminumMil Spec, made in USA MPN#: AR15-AMBI-SPIDER

The Radical Firearms 18” .223 Wylde Barreled Upper is a match grade, drop-in solution for your next AR build. Crafted with quality materials and covered by Radical’s lifetime warranty, this better-than-MIL-SPEC upper receiver provides an outstanding solution for any budget. Arrives at your door with the hard work done, just drop in your favorite charging handle, BCG, and sights! Features: - 18" 416R stainless steel barrel - Chambered in .223 Wylde with 1:8 twist rate - 1/2x28 Radical Firearms BMD Muzzle Brake - 15" free float Radical Firearms RPR M-LOK Rail

The Aero Precision M4E1 Threaded AR-15 Upper Receiver stands apart from standard MIL-SPEC upper receivers, featuring an angular machined design. With the same enhanced body profile as the Aero M4E1 Enhanced Upper Receiver, this upper is threaded to accept a standard AR-15 barrel nut. Forged from 7075-T6 aluminum and precision machined to work with all Mil-Spec AR-15 parts. This model removes the forward assist to minimize weight. NOTE: Port door not included. Features: - Picatinny profile blends seamlessly with Aero Enhanced and ATLAS series handguards - M4 Feedramps

The Strike Industries VOA handguards are the first ever full aluminum foregrips made for the Remington 870 12 gauge shotguns. This upgraded forend provides 10 M-LOK slots to mount your favorite accessories, front and rear handstops to keep your your hand firmly in place, enhanced contours for improved ergonomics, and an enhanced length for easier pump action. The VOA's design won't interfere with sidesaddles. High quality materials, excellent design, and Strike's signature style make the VOA handguard an excellent upgrade to your favorite shotgun. Features: