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

(10,925 deals total)

Shop our AR-15 Deals here! Here are some of the best deals we have to offer: Anderson Stripped Lower Receiver - No Logo - Black​ - $29.95 ODIN Works Complete Lower Parts Kit​ - $35.95 B5 Systems AR-15 Bravo Lower Build Kit​ - $89.95

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

Color : Black Cartridge : 308 Winchester Make Model Fit : AR-308.Universal Finish : Matte Brownells sku: 100042622 MPN#: 17-17D-00-DPMS

The PMAG 30 AR/M4 GEN M2 MOE is a 30-round 5.56x45 NATO (.223 Remington) AR15/M4 compatible magazine that offers a cost competitive upgrade from the aluminum USGI. It features an impact resistant polymer construction, easy to disassemble design with a flared floorplate for positive magazine extraction, resilient stainless steel spring for corrosion resistance, and an anti-tilt, self-lubricating follower for increased reliability. SKU: 0002 UPC: 873750008264 MFR#: MAG571-BLK - Black finish - Impact & crush resistant polymer construction

SKU 51655152942 Brand Armalite Model Number M15PDW40 UPC 815718023599 DETAILS Brand: ArmaLite Model: M-15 PDW Caliber: 40 S&W Gun Platform: AR-Style Operating System: Direct Impingement Capacity: 31+1 Stock Material: Aluminum Action: Semi-Auto Barrel Length: 8.50" OAL: 25" Hand: Right Hand Sights: Magpul MBUS Front & Rear Barrel Finish: Black Phosphate Muzzle: Flash Hider Twist: 1:16" Magazine Type: Glock Compatible Grips: Black Polymer Handguards: 7" M-LOK Free-Float Receiver Material: 7075-T6 Aluminum Safety: Ambidextrous Stock Finish Group: Black

Ruger's AR-556 semi-automatic rifle is made from forged aerospace-grade 7075-T6 aluminum. The hard coat anodized, flattop upper receiver includes a forward assist, dust cover and brass deflector, while the handguards are made from heat-resistant glass-filled nylon. It has a carbine-length, milled gas block with multiple attachment points for a QD socket, bayonet lug, and sling. Serrations on the angled face of the gas block provides a low-glare surface.

AR15 80% LOWER RECEIVER (CERRO FORGE) - SAFETY ENGRAVING OPTION - LIGHT BLEM Don't forget to select 1 of the 28 different safety markings from the drop down menu. The safety engraving reference chart can be seen under the "CHART A" tab above.

CERAKOTED 80% LOWER RECEIVER WITH FIRE / SAFE - OPTIONAL ENGRAVING ^ Grid Defense / Always Armed Matching 80% Lower 80% AR15 Lower Receiver Comes Deep Engraved with Fire / Safe markings 7075 Aluminum T6 Heat Treated Magwells are flared and broached Brass Aluminum Forging Please note: We will not ship 80% blanks to the following states: NY, NJ, D.C., CT, HI, CA, MD, WA, DE, NV, IL and RI. This is not legal advice, and we encourage you to check your local and state laws prior to ordering. Maximum Purchase: 20 units

Item Number: 241633 MPN#: B2-K869-A027 NDR-B2-K869-A027 This cost-effective rifle is chambered in 5.56 and is made and manufactured right here in Hebron, Kentucky. Its foundations begin at Anderson's forged Lower and Upper Receivers. 15" MLOK Handguard with forward-top, upper receiver-height picatinny rail. Anderson Stainless Steel Lower Parts Kit, six-position adjustable carbine stock, iconic A2 grip and flash hider installed.

SKU 5165448513 Brand Palmetto State Armory Model Number 5165448513 UPC 5165448513 DETAILS PSA 16" MID-LENGTH 5.56 NATO 1:7 NITRIDE 13.5" LIGHTWEIGHT M-LOK UPPER - WITHOUT BCG OR CH - Barrel Length: 16" - Gas System: Mid - Barrel Profile: A2 - Barrel Steel: 4150 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

Enhance the reliability of your bcg. Standard ar-15 / m4 / m16gas key with optimized carrier key screws from Michiguns. These specialized fasteners have extra grooves on the exterior, allowing for a better hold once the key is properly staked. Don’t want those jokers wobbling loose all Willy nilly after a bunch of rounds!

This BCA AR-15 complete 5.56 Nato rifle length upper has a 24" heavy contour barrel with a 416R stainless steel finish with straight flutes, and features a 1:8 twist rate, with a rifle length gas system. It includes the new 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This 5.56 Nato upper is compatible with any mil-spec AR-15 lower. More Information SKU 8979N-UASCH556RHB2418SSF-15M3 Weight (lbs) 8.000000 Magazine Capacity N/A Barrel Length 24 Profile Heavy Barrel Twist 1:8

This Bear Creek Arsenal AR-15 Complete 5.56 Side Charging pistol upper has a 7.5" M4 barrel with a 416R stainless steel finish, and features a 1:7 twist, with a pistol length gas system. It includes the new 6.5" MLOK rail, a M4 flat-top 7075 billet aluminum upper receiver, a BCA Bolt Carrier Group, Flash Hider, and a right-side charging (Gen2) handle (patent protected). This 5.56 upper is compatible with any mil-spec AR-15 lower. More Information SKU 266N-UASCH556PM47.517SS-7M3 Weight (lbs) 3.250000 Magazine Capacity N/A Length 7.5 Profile M4 Contour Twist 1:7 Finish Stainless

This BCA AR-15 complete 5.56 Nato pistol length upper has a 7.5" M4 contour barrel with a parkerized finish, and features a 1:7 twist rate, with a pistol length gas system. It includes a 6.5" MLOK rail, an M4 flat-top upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 5.56 Nato upper is compatible with any mil-spec AR-15 lower. More Information SKU 621N-UA556PM47.517P-7M3 Weight (lbs) 3.250000 Magazine Capacity N/A Length 7.5 Profile M4 Contour Twist 1:7 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 1/2 x 28

This Bear Creek Arsenal AR-15 Complete 5.56 Side Charging pistol upper has a 7.5" M4 barrel with a parkerized finish, and features a 1:7 twist, with a pistol length gas system. It includes a 6.5" MLOK rail, a M4 flat-top 7075 billet aluminum upper receiver, a BCA Bolt Carrier Group, Flash Hider, and a right-side charging (Gen 2) handle (patent pending). This 5.56 upper is compatible with any mil-spec AR-15 lower. More Information SKU 913N-UASCH556PM47.517P-7M3 Weight (lbs) 3.250000 Magazine Capacity N/A Length 7.5 Profile M4 Contour Twist 1:7 Finish Parkerized

This BCA AR-15 complete 7.62x39 pistol length upper has a 7.5" heavy barrel with a parkerized finish, and features a 1:10 twist rate, with a pistol length gas system. It includes a 6.5" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This 7.62x39 upper is compatible with any mil-spec AR-15 lower. More Information SKU 547N-UASCH762PHB7.5110P-7M3 Weight (lbs) 4.100000 Magazine Capacity N/A Length 7.5 Profile Heavy Barrel Twist 1:10 Finish Parkerized Material 4150 Chrome Moly Vanadium

This BCA AR-15 complete 5.56 NATO rifle length upper has a 22" heavy barrel with a 416R Stainless Steel finish with spiral flutes, and features a 1:8 twist rate, with a rifle length gas system. It includes the new 15" MLOK rail, an M4 flat-top forged upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 5.56 NATO upper is compatible with any mil-spec AR-15 lower.  SKU 8982N-UA556RHB2218SSSF-15M3 Weight (lbs) 6.100000 Magazine Capacity N/A Barrel Length 22 Profile Heavy Barrel Twist 1:8 Barrel Finish Stainless Steel Material 416R Stainless Steel

This Bear Creek Arsenal AR-15 side charging 5.56 NATO Complete Rifle has a 16" M4 barrel with a parkerized finish, and features a 1:8 twist, with a carbine length gas system. This 5.56 AR-15 includes a 15" MLOK rail, a billet side charging upper receiver, a BCA AR15 Bolt Carrier Group, Flash Hider, right-side charging (Gen2) handle (patent protected), and a forged AR-15 multicaliber lower. More Information SKU CR912N-SCH556CM41618PFL-15M3 Weight (lbs) 6.750000 Magazine Capacity N/A Length 16 Profile M4 Contour Twist 1:8 Finish Parkerized Material 4150 Chrome Moly Vanadium

This Bear Creek Arsenal AR-15 Complete 300 blackout rifle has a 16" heavy barrel with a 416R stainless steel finish, and features a 1:8 twist, with a carbine length gas system. The upper includes a 15" MLOK rail, a BCA Bolt Carrier Group, Flash Hider, and a rear charging handle. This 300 Blackout complete rifle comes with a forged AR-15 lower. More Information SKU CR9119N-300CHB1618SS-15M3 Weight (lbs) 8.000000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:8 Finish Stainless Material 416R Stainless Steel Thread Pitch 5/8 x 24 Caliber .300 Blackout

This Bear Creek Arsenal AR-15 300 Blackout Complete Pistol has a 7.5" heavy barrel with a parkerized finish, and features a 1:8 twist, with a pistol length gas system. This 300 Blackout AR-15 pistol includes the new 6.5" MLOK rail, a forged upper receiver, a BCA AR15 Bolt Carrier Group, Flash Hider, rear charging handle, and mil-spec forged AR-15 multicaliber lower. More Information SKU CP947N-300PHB7.518P-7M3 Weight (lbs) 4.500000 Magazine Capacity N/A Length 7.5 Profile Heavy Barrel Twist 1:8 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x 24

SKU 51655158116 Brand Kel-tec Model Number SUB2K9MPMDBRNZHC UPC 640832007992 DETAILS Brand: Kel-Tec Model: Sub2000 Action Type: Semi-Auto Caliber: 9mm Luger Barrel Length: 16.25" Overall Length: 30.50" Frame Finish: Midnight Bronze Cerakote Stock/Grip Material: Polymer Stock/Grip Finish: Midnight Bronze Capacity: 17 Rail Mount: Picatinny Barrel Finish: Matte Black Sights: Front Post / Rear Aperture Frame/Receiver Material: Zytel Glass Polymer Barrel Material: Alloy Steel Overall Weight: 4.25 lbs. FEATURES

SKU 51655105200 Brand Palmetto State Armory Model Number 51655105200 UPC 51655105200 DETAILS Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-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 Aluminum Receiver Type: M4 Handguard Type: PSA 12" Slant End M-Lok Rail Bolt Carrier Group Included: Yes

BCM-MK2-RE-COSMO ***COSMETIC BLEM*** (Scratches or scuffs) Packaged in Bulk Our BCM MK2 Receiver Extension for your AR15, M16, M4. Machined from 7075T6 and manufactured to Mil-Spec dimensions and specifications. Mil-Spec receiver extensions have a slightly smaller dimension where the stock slides on. Hard Coat Anodized per Mil-A-8625F, Type III, Class 2 These tubes should be used with stocks such as USGI, BCM®™, Colt, LMT, SOPMOD, VLTOR, Stag Arms, and others that a made to the Mil-Spec size. THESE RECEIVER EXTENSIONS CAN ALSO BE USED ON MOST AR-10s.

BCM-GFC-MOD-0-556-COSMO DESCRIPTION ***COSMETIC BLEM*** (Scratches or scuffs) Packaged in Bulk Designed to reduce muzzle rise, noise, and lateral pressure. The BCM®™ Compensator Mod 0-5.56 Tuned slots and interior cone offer recoil mitigation and compensation of muzzle-rise. Designed to have less side blast and noise associated with typical compensators. Nitride treated for maximum corrosion resistance Includes a Crush Washer Should be installed by a qualified armorer. Threaded 1/2 x 28 for 5.56mm AR15 platforms. Not a flash hider Please note:

The LaRue Tactical MBT-2S AR-15 Trigger with Straight Bow (MBT-2S-SB) is designed for precision and performance. It features a flat-faced trigger preferred by precision and competition shooters, offering better control and faster shots. Constructed from solid S7 tool steel using CNC machining, this trigger features a 4.5-pound pull weight and a positive reset. It can easily replace the stock trigger in AR10/AR15 lower receivers and includes an extra "heavy" trigger spring for a 6-pound pull if desired. Features: - Flat-faced trigger for improved control and quicker shots

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.

bcm-gtg-mod-0-fg The BCM®™ Trigger Guard AR-15 Type Series Trigger Guard, Mod 0 Ergonomically correct shape and contour No sharp edges, which enhances shooter s comfort Compatible with duck-billed grips Made of impact resistant polymer Like all BCM® products- Made in the USA Includes set screw and roll pin * Professional installation by a qualified gunsmith is required

COSMO-BCM-MK2-URG-MID-14-MCMR-13 COSMETIC BLEM UPPER RECEIVER GROUP. Please no returns due to cosmetic blemishes. *Cosmetic blemishes do not affect fit or functionality of the upper group. All BCM upper groups are head spaced and test fired for functionality prior to being offered for sale. All BCM® Upper Receiver Groups with a MCMR Handguard Include: One 3" Picatinny Rail Section One BCM MCMR Sling Mount Manufactured by Bravo Company MFG, Inc. (BCM)

100040692 100-040-692WB M4A1 Stripped SOCOM Upper Receiver Handguard Only 14.5in Cartridge: 5.56x45 Finish: Flat Dark Earth Style: Stripped Length: 14.5" Muzzle: 1/2-28 Twist: 1-7 Description Specs Superior Specs. Ultimate Performance. The Daniel Defense M4A1 SOCOM Block II Upper Receiver has been designed for those looking to match the specs and performance on the M4A1 SOCOM Block II carbines used by troops during Operations Iraqi Freedom and Enduring Freedom.

THIS IS NOT A BCM PRODUCT (and does NOT go thru the BCM QC process). Quantities are limited. We aquired this as a surplus commerical spec AR15 Lower Parts Kit. A good option for a training or sporting rifle. Packed in bulk in a poly bag.

The KAG is the end result of collaboration between BCM® and Travis Haley, founder of Haley Strategic Partners and inventor of multiple weapons manipulation enhancements in the firearms industry.

Commercial-FIRING-PIN-AR15 THIS IS NOT A BCM PRODUCT (and does NOT go thru the BCM QC process). Quantities are limited.

BCM-GTG-MOD-0-BLK The BCM®™ Trigger Guard AR-15 Type Series Trigger Guard, Mod 0 Ergonomically correct shape and contour No sharp edges, which enhances shooter s comfort Compatible with duck-billed grips Made of impact resistant polymer Like all BCM® products- Made in the USA Includes set screw and roll pin * Professional installation by a qualified gunsmith is required

BCM-GTG-MOD-0-WG The BCM®™ Trigger Guard AR-15 Type Series Trigger Guard, Mod 0 Ergonomically correct shape and contour No sharp edges, which enhances shooter's comfort Compatible with "duck-billed" grips Made of impact resistant polymer Like all BCM® products- Made in the USA Includes set screw and roll pin * Professional installation by a qualified gunsmith is required

BCM-LGB-625-COSMO ***COSMETIC BLEM*** (Scratches or scuffs) Packaged in Bulk BCM® Low Profile Gas Block for AR15, M16, M4, M4A1. Machined of steel, phosphate finish, for .625 barrels. Manufactured within very tight Mil-Spec tolerances on all ID's. Barrel ID honed after finish per USGI TDP. Made by Bravo Company MFG, Inc. with set screw mounting. Set Screws are Steel 10-32 x 3/16 Knurled Cup Point

BCM-MCMR-SM-COSMO ***COSMETIC BLEM*** (Scratches or scuffs) Packaged in bulk. BCMGUNFIGHTER™ MCMR-SM Quick Detachable Sling Mount, (M-LOK® Compatible*) Low-Profile for increased mobility and decreased "snag" factor Compatible with M-LOK mounting system Fits standard push button, quick detach sling swivel (not included) 8-position (360°), non-rotational locking interface All steel construction Quick detach sling swivel not included. * M-LOK® is a registered trademark of Magpul Industries Corp.

Description The ODIN Works Super Lite 9mm PCC barrels are the best “high speed, low drag” barrels you will find on the market.  Made in Boise, ID from 416 stainless and 6061 aluminum, these barrels look and shoot great.  At the heart of the system is a 5.5″ 9mm barrel made from 416 stainless steel.  Finishing the barrel off, the anodized aluminum shroud is permanently attached giving the shooter a Super Lite 16″ barrel, so no pistol braces or SBR stamps are needed.  If you want to go fast, look good, and cut weight, this barrel is the one for you. Technical Specs - Length: 16″

Description Options. Most would prefer to have more than one. Sometimes it’s necessity, sometimes it’s a preference. Or for emergencies, it’s peace of mind knowing you always have another option. Introducing the Strike Industries Ambidextrous Magazine Release. The most ergonomic revision of our mag release built to date. The patented Ambi Mag Release allows for seamless ejections from any position.

The SB Tactical® FS1913TM Aluminum Pistol Brace features a left side-folding design that's compatible with all firearms that utilize a Picatinny interface at the rear of the receiver. Lightweight, durable Pistol Brace is easy to install and will give you an additional point of contact for increased stability and control. Fits platforms with M1913 interface at the rear of receiver Durable steel hinge locks in both folded and extended positions Pull-through design for quick deployment Left side-folding design Lightweight aluminum construction Adjustable nylon strap

This Bear Creek Arsenal AR-15 Complete 5.56 rifle length upper has a 16" M4 with a black nitride finish, and features a 1:7 twist, with a mid-length gas system. It includes a 15" MLOK rail, a M4 flat-top forged upper receiver, a BCA bolt carrier group, flash hider, and a rear charging handle. This 5.56 upper is compatible with any mil-spec AR-15 lower. More Information SKU 608N-UA556MM41617M-15M3 Weight (lbs) 5.300000 Magazine Capacity N/A Length 16 Profile M4 Contour Twist 1:7 Finish Black Nitride Material 4150 Chrome Moly Vanadium Thread Pitch 1/2 x 28 Caliber 5.56 NATO

This BCA AR-15 complete 7.62x39 rifle length upper has a 18" heavy barrel with a parkerized finish, and features a 1:10 twist rate, with a mid-length gas system. It includes the new 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a side charging handle (Gen 2, patent pending) and rear charge handle. This 7.62x39 upper is compatible with any mil-spec AR-15 lower. More Information SKU 9688N-UADCH762MHB18110P-15M3 Weight (lbs) 6.500000 Magazine Capacity N/A Barrel Length 18 Profile Heavy Barrel Twist 1:10 Barrel Finish Parkerized

A Classic Firearms Exclusive - And one heck of an AR-15 magazine.... This magazine was built exclusively to our specifications, and we are super proud to be able to introduce them to the market. We call it an enhanced magazine due to all of the enhanced features. This Classic Firearms AR-15 magazine is constructed of advanced polymer materials and features a 4-way anti-tilt follower, and a heavy-duty industry-leading spring to insure sure-fire feeding in even the toughest of conditions.

Plum Crazy AR-15 Improved Gen II Complete Lower Receiver with Buffer Tube and Collapsible Stock - Black - What a deal. These high quality complete AR-15 lowers by PlumCrazy are ready to accept the upper of your choice. Just push 2 pins, slap in your favorite magazine, and Rock and Roll. we have both used and sold these extensively now and they perform great. Lightweight, affordable and tough as nails. You can pay much more for a complete lower but these will function as well as any of them.

Item Number: 130281 Anderson AM-15 No Logo Lower Receiver Multi-Cal YOU MUST BE AT LEAST 21 YEARS OF AGE TO PURCHASE FEATURES - Mil Spec - Multi-Cal Engraved - Semi-Auto - No Logo SPECIFICATIONS - Material: 7075 T6 Aluminum Forging - Finish: Type 3 Hard Anodized, Black - Compatibility: All AR15 Calibers - Treatment: Non RF85 - Additional Specs: Accepts 3/4" and 1" Grip Screws MPN#: D2-K067-AG00

Model MIL-SPORT UPC 810113111940 Item: 810113111940

***COSMETIC BLEM*** (Scratches or scuffs) Packaged in bulk. A Charging Handle for the 21st Century Gun Fighter A NEW Charging Handle and Extended Latch System Charging Handle forged from 7075 T6 Aluminum Hard Coat Anodized per Mil-A-8625F, Type III, Class 2 GFH - Mod 3B (large latch) and Mod 4B (medium latch) The Mod 3X3 latches extend past the main body of the charging handle by approximately 1.14". The Mod 4x4 latches extend past the main body of the charging handle by approximately .91".

***COSMETIC BLEM*** (Scratches or scuffs) Packaged in bulk. The BCM®™'s Grip (GFG) features Reduced angle for improved ergonomics and trigger control Hinged trap door offering storage inside the grip with a water resistant rubber gasket Each grip features an extended forward tang to close the gap between the trigger guard and pistol grip, and a high rise "beavertail" style back strap. Up to a quarter of an inch wider than the BCM® Mod 0 and Mod 1 grips. Made in the USA and manufactured from high quality impact resistant polymers.

COSMO-BCM-URG-MID-14-MCMR-13 About the BCM® Standard 14.5" Mid Length Complete Upper Receiver w/ MCMR-13 Handguard All BCM® Upper Receiver Groups with a MCMR Handguard Include: One 3" Picatinny Rail Section One BCM MCMR Sling Mount Manufactured by Bravo Company MFG, Inc. (BCM) These Barreled Upper Receiver Groups are designed for shooting professionals and responsible civilians with the Mil-Spec features for the demands of their duty. They are fully assembled, headspaced, and test fired.

SKU 5165458419 Brand Palmetto State Armory Model Number 5165458419 UPC 5165458419 DETAILS PSA 10.5" CARBINE-LENGTH 5.56 NATO 1/7 PHOSPHATE 12" SLANT M-LOK UPPER - NO BCG OR CH - Barrel Length: 10.5" - Barrel Profile: A2 - Gas System: Carbine-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: Palmetto State Armory Fluted Flash Can

AR15 Pistols Roundup @ WikiArms.com

Material: 7075-T6 Aluminum Forgings Anodize: Type III Hardcoat Pocket: M16/Auto Weight: 8.3oz Model: CM4 Caliber: Multi Cal Design: MIL-Spec

PSA AR-15 20" 5.56 NATO Classic A2 Rifle - 7781739 SKU: 7781739 UPC: 7781739 MFR#: 7781739 Barrel Length: 20" Gas System: Rifle-length Barrel Profile: A2 Style Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Melonite Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: F-marked FSB Muzzle Device: A2 Style Receiver Material: Forged 7075 T6 Receiver Type: M4 Hand guard Type: PSA classic Drop in Polymer

SKU 5655024855 Brand Palmetto State Armory Model Number 5655024855 UPC 5655024855 DETAILS Barrel Length: 16" Gas System: Carbine-Length Barrel Profile: M4 Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate 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: F-Marked Fron Sight Base Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA Classic Carbine Handguards, Flat Dark Earth

This Bear Creek Arsenal AR-15 side charging 5.56 NATO Complete Pistol has a 7.5" M4 barrel with a parkerized finish, and features a 1:7 twist, with a pistol length gas system. This 5.56 pistol includes a 6.5" MLOK rail, a billet side charging upper receiver, a BCA AR15 Bolt Carrier Group, Flash Hider, right-side charging (Gen2) handle (patent protected), and mil-spec forged AR-15 multicaliber lower. More Information SKU CP913N-SCH556PM47.517PFL-7M3 Weight (lbs) 4.700000 Magazine Capacity N/A Length 7.5 Profile M4 Contour Twist 1:7 Finish Parkerized Material 4150 Chrome Moly Vanadium

This BCA AR-10 complete .308 rifle length upper has a 18" parkerized Heavy barrel, and features a 1:10 twist rate, with a mid-length gas system. It includes a 15" MLOK Split Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This .308 upper is compatible with 1st gen DPMS low profile lowers. This has the new handguard. More Information SKU 587N-UASCH308MSC18110P-15MSR Weight (lbs) 8.000000 Magazine Capacity N/A Length 18 Profile Heavy Barrel Twist 1:10 Finish Parkerized

This BCA AR-10 complete .308 rifle length upper has a 20" parkerized Heavy barrel, and features a 1:10 twist rate, with a rifle length gas system. It includes a 15" MLOK Split Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This .308 upper is compatible with 1st gen DPMS low profile lowers. More Information SKU 112N-UASCH308RMW20110P-15MSR Weight (lbs) 8.250000 Magazine Capacity N/A Length 20 Profile Heavy Barrel Twist 1:10 Finish Parkerized Material 4150 Chrome Moly Vanadium

This BCA AR-10 complete .308 rifle length upper has a 16" parkerized Heavy barrel, and features a 1:10 twist rate, with a mid-length gas system. It includes a 15" MLOK split rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This 308 upper is compatible with 1st gen DPMS low profile lowers. This has the new handguard. More Information SKU 114N-UASCH308MHB16110P-15MSR Weight (lbs) 6.250000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:10 Finish Parkerized

Description Back and better than ever, the JPFC-M combines the unrivaled quality of a JP trigger with the convenience of a module. This fire control module is a drop-in trigger solution for any AR-type rifle. With multiple easy-to-change trigger styles and colors, the JPFC-M is the right trigger for every shooter and every build. Each JPFC-M unit includes: - Pre-assembled fire control unit - Reversible ambidextrous safety selector with color-matched levers - JP Oversized Anti-Walk Pins - Alternate hammer spring for both competition or duty applications Features:

- Use this filler to get the coupon code working HERE` 078-000-407WB M16 Lightweight Bolt Carrier Group 5.56x45mm Nitride Cartridge: 5.56 mm NATO Finish: Nitride Designed for Lightweight, Low-Recoil Rifles

100-041-773WB Enhanced FM9 4in Upper Cartridge: 9 mm Luger Finish: Black Style: Complete Contour: Medium Length: 4" Twist: 1-10 Description Specs Enhanced 9mm Pistol Upper Receivers with Set of MLOK Covers!

SKU 1559 Brand Geissele Model Number 05-160 UPC 854014005038 DETAILS - Type: 2 Stage - 1st Stage Weight: 2.3lbs. - 2nd Stage Weight: 1.2lbs. - Total Pull Weight: 3.5lbs. - Adjustable: No - Recommended Use: Target Shooting, Precision Shooting - Pin Size: Mil-Spec - Trigger Bow Type: M4 Curved - Weapon Platform: AR15/AR10 FEATURES

Item #: Get your 9mm Ar-15 build, Ar-9, whatever you want to call it, started off right with this shorty pistol ar9 barrel. Threaded 5/8-24. Most factory 9mm ammo will stay subsonic with just a 3″ barrel, so this is a great option for running with a suppressor as well. Barrel has an index pin and conical feed ramp. 5" barrels also available on the website

Updated AR-15 Rifles - More Than 200 Models Listed Available At This Moment