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

(11,057 deals total)

Description The Microbest BCG has been designed from the ground up with the most avid shooters in mind, using only the best materials available on the market today. The bolt assembly is machined from Carpenter No. 158® steel, shot-peened, MP marked, HP tested, and has a tool steel extractor that is machined from bar stock. Features: - 4340 Extractor spring, mil-spec insert and extractor retainer pin in mag phosphate - Mag phosphate ejector - Mil-spec stainless gas rings - 8620 carrier in FA profile chrome lined - 4130 gas key with grade 8 retainers and sealed

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.

Barrel Contour : Government Material : Aluminum Gas System Length : Carbine Color : Black Barrel Length : 11.50 Muzzle Threads : 1/2"x28 Cartridge : 5.56x45 NATO Item Length (Inches) : 11.500 Finish : Anodized Twist : 1-7 Muzzle Device Diameter : 0.75 Hand : Right Receiver Style : Assembled Quantity : 1 Brownells sku: 430106360 MPN#: MIX

SKU 51655154751 Brand Armalite Model Number M15PDW9 UPC 815718025616 DETAILS Brand: ArmaLite Model: M-15 PDW Caliber: 9mm Luger Gun Platform: AR-Style Operating System: Blowback Capacity: 30+1 Action: Semi-Auto Barrel Length: 9" OAL: 25" Hand: Right Hand Sights: Magpul MBUS Front & Rear Barrel Finish: Black Phosphate Barrel Description: Chrome Moly Vanadium Muzzle: Flash Hider Twist: 1:10" Stock: Shockwave Blade Magazine Type: Glock Compatible Grips: Black Polymer Handguards: 7" M-LOK Free-Float Receiver Material: 7075-T6 Aluminum Safety: Ambidextrous

Color : Black Barrel Contour : Government Barrel Length : 20.00 Attachment Type : Direct Mount Finish : Anodized Cartridge : 5.56x45 NATO Muzzle Device Diameter : 0.96 Item Length (Inches) : 31.000 Gas Block Diameter : 0.750 Inches Gas System Length : Rifle Receiver Style : Complete Item Weight (lbs) : 5.450 Hand : Right Material : Aluminum Item Height (Inches) : 4.000 Kit : Full Item Width (Inches) : 2.500 Muzzle Threads : 1/2"x28 Make Model Fit : AR-15.Universal Quantity : 1 Model Number : BRN-16A4 Twist : 1-7 Brownells sku: 430105693 MPN#: None UPC#: 050806500686

SKU 51655131255 Brand Palmetto State Armory Model Number 51655131255 UPC 51655131255 DETAILS Long Stroke Gas Piston Operating System 8620 Front Trunnion 4340 Carrier 7 Lug Shot Peened Carpenter 158 Bolt Monolithic 6105 Receiver; Flat Dark Earth 8.5” 300 Blackout Nitride 4150V Chrome Moly Steel Barrel Twist Rate: 1 in 8” Thread Pitch: 5/8 x 24 A2 Style Flash Hider Magpul 30rd PMAG (1) FEATURES

Quick Overview Must be 21 or older to purchase. If you live in California, please read this notice before ordering. SKU: 5165448816 UPC: 5165448816 MFR#: 5165448816 Gas System: Pistol-length Barrel Profile: Heavy Barrel Steel: 4150V Chrome Moly Steel Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1 in 8" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: A3

SKU 516446914 Brand Palmetto State Armory Model Number 516446914 UPC 516446914 DETAILS Manufacturer: Palmetto State Armory Product Line: PA-15 Platform: AR-15 Caliber: 5.56/.223 Finish: Nickel Boron Coating Bolt Steel: Milspec Carpenter No. 158 Bolt: Shot Peened Mag Particle Inspected: Yes FEATURES

This BCA AR-10 complete upper 22-250 has a 20" Parkerized heavy barrel, and features a 1:14 twist rate, with a rifle length gas system. It includes a 15" MLOK Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a rear charging handle. This upper has no forward assist or dust cover. This upper is compatible with a 1st gen DPMS low profile AR10 lower assembly.  SKU 9777N-UASP22-250RMW20114P-15MSR Weight (lbs) 8.250000 Magazine Capacity N/A Length 20 Profile Heavy Barrel Twist 1:14 Finish Parkerized Material 4150 Chrome Moly Vanadium

The Radical Firearms FR24 is chambered in the wildly popular 6.5mm Grendel cartridge. This rifle is built using a law enforcement grade upper receiver and a mil-spec lower. It starts with a 416rd Stainless Steel Barrel and a Pepper Pot muzzle break. The Mil-Spec bolt carrier group is high pressure tested and magnetic particle inspected, and melonite finished to ensure flawless performance in the field. It features a free-float Radical Firearms 15" RPR (Radical Parallelogram Rail) that is M-LOK compatible and has a full-length Picatinny top rail.

AR-15 6.5 Grendel 20" Black Diamond Stainless Upper Assembly / Mlok / TriAR-15 6.5 Grendel 20" Black Diamond Stainless Upper Assembly / Mlok / TriThis drop-in upper will attach to virtually any standard Mil Spec AR-15 lower assembly. Works best with your standard 5.56 Mags. Moriarti's exclusive 416R Stainless Steel nitride coated diamond fluted double tone barrels, with 1 and 8" twist and rifle mlok free float handguards. The free float handguard reduces the chance of accuracy-reducing pressure. The flute cools the barrels faster and makes it lighter.

16" PENCIL AR-15 5.56 .223 CARBINE BARREL WITH COMPLETE NITRIDE BOLT CARRIER GROUP AND 7075 CHARGING HANDLE Barrel Info: This 5.56 chambered 16" Pencil Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

The system should be configured, installed and function checked by a qualified gunsmith for reliable and safe operation. VERT buffer system is designed for 5.56mm/.223 direct gas impingement systems. Will also work on the 300BLK DI system as well but must have an appropriate gas port size. The patented VERT buffer system has been tested on industry-standard, factory Colt 6920 (direct impingement) to be a drop-in stock system using factory 5.56/.223 ammunition.

THIS PRODUCT IS BLEMISHED AND MAY HAVE COSMETIC WARE. Breek Arms' mission is to provide quality parts at competitive prices. Our newly developed RG2-S (Rigid Rail Mod2 Skeletonized) Handguard line up is an evolution from our previous lineup. Our Patent Pending locking mechanism uses a wedge block system that puts equal pressure all the way around the barrel nut. This gives you better harmonics and a much stronger mounting solution especially when you're putting pressure on the end using a bipod or sling.

ASSEMBLED M4 UPPER RECEIVER WITH PORT DOOR AND FORWARD ASSIST - CHOOSE COLOR This M4 Mil-Spec Upper Receiver comes with the port door and forward assist. These AR-15 uppers are precision machined from industry leading 7075 T6 aircraft grade aluminum forgings and they come with the upper completion kit already installed! M4 feedramps Machined from a Mil-Spec 7075 T6 forging Type III Hardcoat Anodized finish Includes port door and forward assist 100% Made in USA SKU: M4-ASMBLE-U-MTO

If you're planning some AR modifications, the trigger is almost always the first change, so gear up with OpticsPlanet and RISE Armament with the exclusive RA-240 drop-in trigger. Working together, this single-stage trigger brings together Rise Armament's high quality designs and OP's unique style. The RA-240 is available in two colors and configurations. You'll find it in blue and black with a curved trigger shape, or silver and blue with a straight trigger shape.These Rifle Triggers are designed with an extremely light 3.5-pound pull weight, crisp break, and fast reset.

*Limited Run with NO T-MARKS, Upper ships STRIPPED, without Forward Assist & Port Door* Light Blemish, Uppers may have light handling marks, but you will be hard pressed to find actual blemishes.

The Rosco Mfg. Purebred 9” Mlok Handguard is designed to create a free-floated mounting platform to provide the shooter with a solid base for Magpul M-LOK compatible components and accessories. By using a free-floated design the accuracy capabilities of the upper receiver are enhanced and create repeatable results on target.

COSMETIC BLEMISH. Offering these 16″ Mid Length Barrels at a discounted price due to the variation of the Nitride at the muzzle end, after the Gas Journal. Please note the visual difference is pre-nitride, is purely cosmetic and will not affect fit or function. Please see photos for reference.

Law Tactical on sale for $199.99 at Brownells. Both black and FDE are in stock.

BRIGADE MFG BM-9 5.5" PISTOL + BRACE

It's a glass-smooth, hyper-consistent trigger that will satisfy even the most scrupulous competition shooter, but also be overly rugged for the battlefield. The MBT-2S-SB breaks crisply at 4.5 lbs (2.5 lb first stage, 2 lb second stage) and has a smooth and positive reset. The LaRue MBT-2S-SB is purposefully designed and manufactured to render the greatest benefits from our legendary line of accurate rifles. The MBT-2S-SB can also replace the stock trigger on any mil-spec AR10/AR15 lower receiver.

Color : Black Gas Block Diameter : 0.625 Inches Barrel Contour : Lightweight Finish : Anodized Gas System Length : Mid-Length Item Length (Inches) : 16.000 Barrel Length : 16.00 Material : Aluminum Muzzle Device Diameter : 0.625 Cartridge : 5.56x45 NATO Muzzle Threads : 1/2"x28 Hand : Right Quantity : 1 Receiver Style : Assembled Twist : 1-7 Brownells sku: 430106358 MPN#: MIX

RF FR16-5.56SOC-15RPR-CAR AR RIFLE 5.56 16" BBL. 30-SHOT Width 9.5000 Height 3.2500 Length 35.8000 Sights N Caliber .223 REM/5.56 NATO Dimension 3.25 X 9.50 X 35.80 Checkering N Recoil Pad N Metal Color BLACK Stock Color BLACK Type Action SEMI-AUTOMATIC Metal Finish COLORED Swivel Studs N Rate Of Twist 1:7" Type Of Rifle MODERN SPORTING RIFLE Other Features FORGED MIL-SPEC UPPER RECEIVER M4 FEED RAMP FORWARD ASSIST W/ DUST COVER FORGED LOWER RECEIVER CAR ADJUSTABLE STOCK Stock Material SYNTHETIC

Details Manufacturer: Typhoon Defense Product Line: X-12 Action: Magazine Fed Semi Automatic Caliber: 12 Gauge Chamber: 3" Barrel Length: 18.5" Capacity: 5+1 Magazines Included: 3 Choke Threads: Benelli Mobil Finish: Gray Features

GUN-0287 A Mid-Weight Premium Del-Ton AR-15 at an Affordable Price

AR15 ANODIZED 80% LOWER RECEIVER - FALLOUT GUY This Anodized 80% Lower Receiver comes with a limited edition "Fallout Guy" engraved on the right side magwell and ships right to your door. 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. 80% machined (just needs trigger and safety well machined) 7075 aluminum Cerro forged T6 Heat treated Magwells are flared and broached Type III Hardcoat anodized finish Cerro Forge (Key hole may or may not be machined off)

SKU 51655131269 Brand Palmetto State Armory Model Number 51655131269 UPC 51655131269 DETAILS Long Stroke Gas Piston Operating System 8620 Front Trunnion 4340 Carrier 7 Lug Shot Peened Carpenter 158 Bolt Monolithic 6105 Receiver; Smoke 8.5” 300 Blackout Nitride 4150V Chrome Moly Steel Barrel Twist Rate: 1 in 8” Thread Pitch: 5/8x24 A2 Style Flash Hider Comes with a proprietary JAKL bolt catch that must be installed on the lower for proper function.

SKU 5165449163 Brand Palmetto State Armory Model Number 5165449163 UPC 5165449163 DETAILS Barrel Length: 8.5" Gas System: Pistol-length Barrel Profile: Heavy Barrel Steel: Chrome Moly Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 5/8-24" Chamber: 300AAC Blackout Twist Rate: 1 in 8" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: 7" Lightweight M-Lok Rail Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-Auto

The Aero Precision M4E1 Threaded 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. NOTE: Port door and forward assist not included. Features: - Picatinny profile blends seamlessly with Aero Enhanced and ATLAS series handguards - M4 Feedramps - .250 takedown pin holes

The Aero Precision Kodiak Brown 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 upper is hardcoat anodized in a sleek Kodiak Brown color to be sure your new rifle build stands out from the pack. Features:

The Aero Precision Field Repair Kit for AR-15 is a must-have for any gun enthusiast or professional. This kit is designed to provide you with all the small parts needed to repair your AR-15 in the field, ensuring that you can keep your firearm in top condition no matter where you are. Features: - 2x AR15 Takedown Pin Detent - 2x Takedown Pin Spring - 2x Roll Pin, Fwd Assist - 2x Bolt Catch Spring - Bolt Catch Buffer - 2x Bolt Catch Roll Pin - Trigger/Hammer Pin - Safety Selector Spring - Safety Selector Detent - Buffer Retainer - 2x Buffer Retainer Spring

Fully customized, Lightweight carbine. 10.5" Barrel Features Include: * All Mil. Spec. Internal Parts * Mil. Spec. Forged 7075-T6 Aluminum YHM Lower Receiver * Mil. Spec. Forged 7075-T6 Aluminum YHM Flat Top Upper Receiver * "T" Marked Upper Receiver * 10.5" Chrome-Moly Vanadium Steel Barrel, Heat Treated to RC 25-32 * Chambered in 5.56 N.A.T.O., Chrome-Lined with either a 1:9" or 1:7" Twist * YHM Diamond Fluting Improves Rigidity and Aids in Barrel Cooling * Mil. Spec. Bolt Carrier Assembly * Forward Assist * YHM Phantom 5C2 Flash Hider / Compensator (YHM-28-5C2)

SKU 51655134536 Brand Palmetto State Armory Model Number 51655134536 UPC 51655134536 DETAILS Manufacturer: Palmetto State Armory Product Line: PA-15 Platform: AR-15 Caliber: Multi Fire Control: EPT Pistol Grip: B5 Systems P-Grip 23 Stock: B5 Systems Bravo Mil-Spec Trigger Guard: B5 Systems Polymer Trigger (No Logo) Furniture Color: Black Finish: Black Material: Forged 7075-T6 Aluminum FEATURES This Complete Palmetto State Armory B5 Systems Lower is fully assembled and ready for your complete Upper!

BUN-085 FEATURES Get the reliable Magpul PMAG 30 5.56x45 Magazine (MAG571-BLK) at Palmetto State Armory. Designed for flawless feeding and durability, this 30-round magazine is perfect for your AR-15 platform. Made with high-quality materials and featuring a black finish, it ensures reliable performance in any shooting scenario. Shop now for top-notch magazines for your firearm needs.

SKU 51655155245 Brand Palmetto State Armory DETAILS Barrel Length: 16" Gas System: Midlength Barrel Profile: A2 Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel 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 Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto

SKU 51655140014 Brand Palmetto State Armory DETAILS Barrel Length: 16" Gas System: Mid-Length Barrel Steel: 416R Barrel Finish: Bead Blast Muzzle Thread: 5/8x24 Chamber: .308 Twist Rate: 1:10 Diameter at Gas Block: .750 Gas Block: Adjustable - Pinned Muzzle Device: Sabre Compensator Receiver Material: Forged 7075 Receiver Type: T-Marked Receiver Color: Moss Green Hand Guard Type: 15" Sabre QD Rail - Burnt Bronze Cerakote Bolt Carrier Group: Sabre AR-10 BCG with Sprinco Gas Rings and OCK’s Gas Key Fasteners Bolt Steel: 9310 Bolt Carrier Finish: Hard Chrome Finish

Weight 24 oz Bolt Material Stainless Steel Cartridge Compatibility 9mm Finish Salt Bath Nitride Carrier Profile Enhanced High Pressure Tested HP Tested Magnetic Particle Inspected Magnetic Partical Inspected Platform AR-15 Bolt Finish Nitride / Melonite MPN JPBC-9-SCS2 UPC 812872025599 SKU: 3759

This kit is a true bargain.

KAK Shockwave Pistol Stabilizing Blade + KAK Buffer Tube Kit - FDEThis KAK Flat Dark Earth pistol blade and KAK Shockwave buffer tube kit comes with everything you need to finish your AR-15 pistol build. The KAK buffer tube is designed with holes that allow you to attach and adjust your blade more securely. Comes with:KAK Shockwave Blade Pistol Stabilizer - FDEKAK Shockwave Buffer Tube (SPECIALLY DESIGNED FOR ADJUSTING KAK BLADE)Carbine buffer (2.9oz)Carbine buffer springCarbine stock end plateCarbine stock lock ring-castle nut MPN#: SHOCKWAVE-BLADE-TUBE-KIT-FDE

This BCA AR-15 complete 5.56 Nato pistol length upper has a 12.5" SOCOM contour barrel with a parkerized finish, and features a 1:7 twist rate, with a mid-length gas system. It includes a 11.5" 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. More Information SKU 8967N-UA556MSC12.517P-12M3 Weight (lbs) 4.250000 Magazine Capacity N/A Barrel Length 12.5 Profile SOCOM Twist 1:7 Barrel Finish Parkerized Material 4150 Chrome Moly Vanadium

This BCA AR-15 complete 5.56 Nato pistol length upper has a 12.5" SOCOM contour barrel with a parkerized finish, and features a 1:7 twist rate, with a mid-length gas system. It includes a 11.5" 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 5.56 Nato upper is compatible with any mil-spec AR-15 lower. More Information SKU 8966N-UASCH556MSC12.517P-12M3 Weight (lbs) 4.250000 Magazine Capacity N/A Barrel Length 12.5 Profile SOCOM Twist 1:7 Barrel Finish Parkerized

CMMG .22LR 25 Round Magazine, Black About this Magazine: This Magazine from CMMG is for .22LR. It is made from high-strength material with a matte black finish that makes it durable and reliable. It has a 25-round capacity and is compatible with 22LR conversion kits. Make your life easier with this quality magazine from CMMG. Construction: Polymer - The main body of this magazine is a synthetic polymer blend that is a black color. Feed-Lips: Polymer - The feed-lips on this magazine are uniform with the material of the body.

The Daniel Defense MK18 Upper Receiver is a complete upper receiver system ideal for placement on AR pistol lower receivers or AR rifle lower receivers (NFA Short Barreled Rifle Regulations Apply). The upper is built around a carbine-length direct impingement gas system and a 10.3" barrel chambered for 5.56 NATO. The MK18 Upper features Daniel Defense’s RIS II Rail System with Santoprene heat resistant rail panels.

Gauntlet Arms AR-15 Stock + Omega Mfg. Mil-Spec Buffer Tube Kit SPECIFICATIONS: Brand: Gauntlet Arms Model: AR-15 Stock 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: No Weight: 0.5 lbs Includes Buffer Tube: No Caliber Specific: No Adjustable Cheek Riser: No Rubberized Buttpad: Yes INCLUDED: 1X Gauntlet Arms AR-15 Stock 1X Mil-Spec Buffer Tube 1X 3.0 ounce Mil-Spec Buffer 1X Buffer Tube End plate

SKU 51655134539 Brand Palmetto State Armory Model Number 51655134539 UPC 51655134539 DETAILS Manufacturer: Palmetto State Armory Product Line: PA-15 Platform: AR-15 Caliber: Multi Pistol Grip: B5 Systems P-Grip 23 Stock: B5 Systems Bravo Mil-Spec Trigger Guard: B5 Systems Polymer Trigger (No Logo) Furniture Color: Black Finish: Black Material: Forged 7075-T6 Aluminum FEATURES This Complete Palmetto State Armory B5 Systems Lower is fully assembled and ready for your complete Upper!

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

Unleashing our first product line dedicated specifically to hunting, meet the Stag Pursuit Hunting Line. Out in the wild where every ounce counts, we've prioritized making these rifles as light as possible without sacrificing the accuracy you expect from a hunting rifle. Chambered in 6.5 Grendel and built around an 18" Ballistic Advantage Nitride barrel with a 16.5" Handguard, the Pursuit allows you to feel confident bringing an AR out into the wild.

Gen 2 is a two-piece design that allows the shooter to quickly install or remove their muzzle brake for whatever reason. Say goodbye to crush washers, peel washers, or the need for a professional installation. Your hands and a crescent wrench are all that is needed. Thread Pattern: 5/8x24 Bore: .338 More Information More Information Serialized Item No

LWRC IC-DI E-Series 5.56mm NATO 16.1in Tungsten Gray Cerakote Semi Automatic Modern Sporting Rifle - 30+1 Rounds -  Features: LWRC Modular One-Piece, Free-Float, RailNiCorr-treated LWRCI DI Gas Block and Gas TubeLWRCI Cold-Hammer-Forged, NiCorr-treated heavy barrelLWRCI A2 Flash HiderType III Hard-Coat Anodize on Receivers and RailsMagpul MOE+ GripLWRCI Monoforge Upper ReceiverLWRCI Advanced Trigger GuardMil-Spec, 6-Position Buffer TubeH2 Buffer and Mil-Spec Buffer SpringLWRCI Compact Stock w/QD SlingLWRCI Charging HandleMagpul 5.56 PMAG 30/10LWRCI Tungsten Grey Cerakote Finish

This Bear Creek Arsenal AR-15 Complete 300 blackout rifle has a 16" heavy barrel with a parkerized finish, and features a 1:8 twist, with a carbine length gas system. The upper includes the new 15 1/4" mlok rail, a BCA Bolt Carrier Group, Flash Hider, and a rear charging handle. This 300 Blackout complete rifle comes with a mil-spec AR-15 forged lower. More Information SKU CR635N-300CHB1618P-15M3 Weight (lbs) 8.250000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:8 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x 24 Caliber .300 Blackout

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. The 5″ barrel will clear most 4″ rails, so this is a great option for running with a suppressor as well. Barrel has an index pin and conical feed ramp.

SKU 5165450254 Brand Palmetto State Armory Model Number 5165450254 UPC 5165450254 DETAILS PSA 16" M4 Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-Lok Classic Rifle - 5165450254 Barrel Length: 16” Barrel Material: 4150V Chrome Moly Vanadium Steel Barrel Finish: Nitride Barrel Profile: M4 Chamber: 5.56 NATO Twist Rate: 1 in 7” Extension: M4 Gas System: Carbine-Length Gas Block Type: Low Profile .750” Diameter Upper Receiver: Forged 7075 T6 Aluminum Receiver Style: M4 Flat top with feed ramps Receiver Finish: Hardcoat Anodized Forward Assist: Yes

Gallant Rifle by James River Armory - 5.56 NATO Caliber - Semi-Auto With Side Fold Stocks, Assembled from Original Israeli Galil Parts Sets - These rifles feature Brand New U.S. Made Billet Steel Receivers and New U.S. made barrels. Each rifle ships in a nice heavily padded rifle case for maximum protection, value, and convenience. The carry cases may vary in type from order to order based on availability, but they will always work great for carrying and storing the rifle as well as adding tremendous value to the purchase. Ships with 1- 30 round Tapco magazine.

This NBS Slick Side Billet Upper Receiver and M-LOK Handguard combo was designed and machined to match up beautifully together. It packs a multitude of great features into a sleek, rigid and durable package. To top it off, this American made combo is backed by the NBS Limited Lifetime Warranty. NBS Slick Side Billet Upper Receiver

Weight 1.12 oz MPN AR15-Charging-Handle UPC 1255 SKU: 1255 AR15-Charging-Handle

Description

The Frontline QR-10.5 is equipped with a 10.5-inch carbine-length barrel chambered in 5.56. The barrel and low-pro, carbine gas system are protected by Anderson’s 9.5” Free-Float Quad-Rail Handguard with Picatinny rails located at the 12, 3, 6 and 9 o’clock positions throughout the length and four QD sling sockets at the 3 and 6 positions (two on each side, front and rear of rail). This rifle also hosts an H2 weight buffer system, Magpul K2 Grip and BSL Arm Brace. Firearm Features Carbine Length Gas System 9.5" Quadrail Handguard Forged 7075 T6 Aluminum Upper and Lower Receivers

This Bear Creek Arsenal AR-15 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 NATO AR-15 includes a 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 CP621N-556PM47.517P-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 Thread Pitch 1/2 x 28 Caliber 5.56 NATO

Description Specs A Fully Ambidextrous 9mm Lower Receiver For You Lefties Whether or not you're looking for a dedicated left-hand pistol-caliber carbine or just want a gun you can use effectively and fully either left- or right-handed in any scenario, this KE Arms KE-9 Stripped Lower Receiver is set up exactly the way you need it to be. That's because this lower receiver isn't actually stripped, per se. It comes with a complete ambidextrous magazine catch assembly, so you can have this gun both ways.

Buttstock Fit : Rifle Make Model Fit : AR-15.Universal Kit : Full Quantity : 1 Brownells sku: 452000210 MPN#: JPSCS2-15K UPC#: 812872024011

UPC#: 853810006447 BRL-16-BN-SPRL-223 BBLSPRL223 AR15 BARREL 223 WYLDE 16IN BLACK SPIRAL FLUTED 1/8 F1 FIREARMS F1 Firearms: We use our own state of the art barrel cell to provide high end buttoned 416RSS Blanks. We QA/QC throughout the entire barrel making process, air-guaging and drift guaging using 10" drift pins testing to a tenth of a thousandth on tolerance. Our barrels are sub MOA and are match grade .416 twice stress relieved steel, 5R rifling - button pulled, carbine-length gas barrel, 1/2-28 threads, 1-8 twist, .750 in gas block diameter.

UPC#: 853810006454 BRL16SPRL223 SKU: BBL16SPRL223W AR15 BARREL 223 WYLDE 16IN STS SPIRAL FLUTED 1/8 F1 FIREARMS F1 Firearms: We use our own state of the art barrel cell to provide high end buttoned 416RSS Blanks. We QA/QC throughout the entire barrel making process, air-guaging and drift guaging using 10" drift pins testing to a tenth of a thousandth on tolerance. Our barrels are sub MOA and are match grade .416 twice stress relieved steel, 5R rifling - button pulled, carbine-length gas barrel, 1/2-28 threads, 1-8 twist, .750 in gas block diameter.

SKU: IMI-ZMG04-10PK