Gun Parts

(16,578 deals total)

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.

Fits double-stack 9mm 1911 pistols and 2011 pistols 9mm 20-rd. capacity 410 stainless steel body OEM, made by Springfield® Item#: 732233 MPN#: PH6920 UPC#: 706397943516 SKU#: WX2-732233

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.

***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.

DD Custom Arms "Seeds of Freedom" 9mm Glock 17 Gen 1-3 Full Pistol Build Kit (Everything Minus Frame) ELD Performance 9mm < > Threaded Black Nitride Barrel Polymer Rear Sight for Glock slides black with white U-notch Glock (Assembled or Parts Kit) Caliber: 9mm Luger / Parabellum

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

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 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:

430-102-316WB 02-2500-01-00 Mfr Part: 02-2500-01-00 MAKE/MODEL: GLOCK|19 CARTRIDGE: 9 MM LUGER FINISH: TEXTURED CAPACITY: 15-ROUND Item Details Capacity: 15-Round Cartridge: 9 mm Luger Finish: Textured Style: Stripped Made in the USA Restriction FFL

Rosco Manufacturing Launches BRAND NEW Upper Receivers! Rosco URGs are the culmination of the performance and synchronization of Rosco barrels and accessories. Rosco's original goal was to supply shooters with well-made barrels to improve their current platforms. Once that marker was successfully surpassed, Rosco turned its sights towards accessories and the ability to match them perfectly with its barrels to create one cohesive system built for accuracy.

SKU 5165450142 Brand Palmetto State Armory Model Number 5165450142 UPC 5165450142 DETAILS - Barrel Length: 16" - Gas System: Pistol Length - Barrel Profile: Heavy - Barrel Steel: 4150V Chrome Moly Vanadium - Barrel Finish: Nitride - Chrome Lining: None - Muzzle Thread: 5/8-24 - Chamber: 300 AAC 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 - Receiver Type: M4

Item : MPMAG571_BLK | SKU : MAG571-BLK | Model : PMAG | UPC : 873750008264 The PMAG 30 AR/M4 GEN M2 MOE is a 30rd, 5.56x45 NATO/.223 Remington, AR15/M4 compatible magazine.It is identical in form and function to the older model PMAG except that the optional Impact/Dust Cover is now sold separately. NOTE: Not compatible with SA80 and HK416, or similar, platforms. Made in USA. Manufacturer Magpul Industries Pricing Unit EA Model PMAG UPC 873750008264 SKU MAG571-BLK Width 2.8000 Length 7.3000 Height 1.0000 Weight 0.3000 Caliber 556NATO Capacity 30 ROUNDS Color Black

Item Number: 120455 MPN#: GERMR110TEN22 MRC-GERMR110TEN22 American Tactical German Sport Rotary 22 LR 110rd Fits Ruger 10/22 Are you one of 5 million 10/22 owners? Why not try 110 rounds of plinking fun!

SKU: 5165493388 UPC: 3857500041708 MFR#: Finish: Black Material: Steel Capacity: 30 Rounds Caliber: 7.62x39mm Follower: Steel Construction-Bolt Hold Open These magazines are for 7.62x39 AK-47s, are made of steel, and are Croatian. The magazine has a capacity of 30 rounds. The all-steel, no flex construction makes this magazine rugged and dependable for hard use. These AK-47 magazines also have a bolt hold open followers.

We are having these BCGs manufactured to our exacting standards Features: Nitride QPQ Finish Shot peened, MPI Tested 9310 Tool Steel Bolt; 8620 M16 carrier Properly staked 4140 Machined Gas Key fastened with Hardened Grade 8 Fasteners. Charging Handle is AR15 Charging Handle with standard Latch

SKU:

Del-Ton AR-15 Pistol A3 Flat-Top Upper Assembly 5.56x45mm NATO 1 in 9" Twist 11.5" Government Contour Barrel Chrome Moly Matte with CAR-Style Handguard, Flash Hider. This Del-Ton Pistol Flat-Top AR-15 Upper Receiver comes complete and fully assembled, ready for installation onto any mil-spec lower receiver. The forged 7075 T6 Aluminum upper features an 11.5" Government Contour Barrel, Carbine-Length Gas System, F-Marked Front Sight Assembly, 2-Piece CAR-Style Handguards and an A2 Flash Hider.

Item Number: 160873 The Tacfire Rifle Build Kit has everything you need to get your rifle build underway. They only other component you need to complete your build is the lower. All parts kits are included.

Want to see ALL of our Gun.Deals Exclusive Prices? CLICK HERE TO CHECK OUT ALL THESE DEALS About this Lower Receiver:

SKU 5165449779 Brand Palmetto State Armory Model Number 5165449779 UPC 5165449779 DETAILS PSA 16" MID-LENGTH 5.56 NATO 1/7 NITRIDE DISSIPATOR UPPER - BLACK- NO BCG OR CH - Barrel length 16" - 4150V Chrome Moly Vanadium Barrel - Nitride Treated - 5.56 Nato Chamber - 1 in 7" twist - M4 feedramps - Forged upper FEATURES

VZ 61 Skorpion parts kit, includes all components, except receiver and barrel. Unlock the potential of historical firearms with our VZ-61 Parts Kit. The VZ-61 is a compact and legendary submachine gun that gained fame in the 1960s. Whether you're a collector, enthusiast, or hobbyist, this parts kit will ignite your passion for vintage weaponry. Key Features: 1. Authentic Components: Our VZ-61 Parts Kit contains a selection of authentic, original components from the VZ-61 Skorpion, including the receiver, barrel, bolt, and various small parts.

The Strike Industries AR-10 Enhanced Lower Receiver Parts Kit includes most of the necessary parts needed to finish off a lower for a new build. The kit consists of all the basic small parts and components minus the trigger group, pistol grip, and trigger guard. Designed for AR-10, DPMS, or SR-25 lower receivers, the AR-10 Enhanced LPK includes additional parts not included in the standard set, like the SI bolt catch, magazine release, pivot/takedown pins, and HEX selector switch, giving you the most bang for your buck.

This BCA AR-10 complete .308 Slick Side rifle length upper has a 16" parkerized Heavy barrel, and features a 1:10 twist rate, with a mid length gas system. It includes the new 15" MLOK Split Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a rear charging handle. This 308 upper is compatible with 1st gen DPMS low profile lowers. More Information SKU 293N-UASP308MHB16110P-15MSR Weight (lbs) 6.250000 Magazine Capacity N/A Barrel Length 16 Profile Heavy Barrel Twist 1:10 Barrel Finish Parkerized Material 4150 Chrome Moly Vanadium

Keep your 4595TS Carbine fed with the ProMag® Hi-Point® 4595TS Carbine .45 ACP 14-Round Steel Magazine from GunMag Warehouse. This aftermarket Hi-Point magazine boasts blued steel construction for superior strength and durability, while a polymer grip-extending baseplate offers improved ergonomics and improved stability and control. The chrome silicon wire spring and injection-molded polymer follower ensure smooth, reliable feeding, and the clear-cut witness holes ensure quick, at-a-glance round counts on the fly.

This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Our 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. INCLUDES: M4E1 Threaded Assembled No Forward Assist Upper Receiver

SKU 5165500836 Brand Palmetto State Armory Model Number 5165500836 UPC 5165500836 DETAILS Barrel Length: 8.5" Barrel Profile: Heavy Gas System: Pistol-Length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1/8" 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: M4 Handguard Type: PSA 7" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes

.308 / AR-10 80% Lower Receiver - Optional Engravings - Choose Cerakote .308 80% Lower Specs: Machined from 7075-T6 Aluminum Compatible with DPMS Style AR10 Components and Magazines Integral trigger guard Features Broached Magazine Well Includes rear take down lug pocket Made in the USA! Click Here for Matching Upper ReceiverRTB is now offering Cerakoted 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.

SKU 51655155917 Brand CAA USA Model Number MCKDAGGERGEN2 UPC 814716067376 DETAILS Designed specifically for use with the PSA Dagger Compact & Full Size pistols Black molded polymer Supressor/Compensator ready No pistol disassembly required Top and side Picatinny rails Ambidextrous Right-folding stock arm brace (locks in the folded position) Able to fire while stabilizer is folded Front spare magazine holder Built-in charging handle Exposed slide release for direct contact and easier use *NOT compatible with the PSA Dagger Micro, or in combination with Sabre Dagger slides

SKU 516551303785 Brand Palmetto State Armory Model Number 516551303785 UPC 516551303785 DETAILS Barrel Length: 18" Gas System: Mid-Length Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 308 WIN Twist Rate: 1:10 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Low-profile 3 position click switch adjustable gas block Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10

Charles Daly AR 410 Upper, 410 Gauge, 19" Barrel, Black Finish, 1 Magazine, 5Rd 500.219 Manufacturer Charles Daly Chiappa Model AR 410 UPC 8053800940450 SKU 500.219 Width 5.1000 Length 29.4000 Height 3.5000 Weight 6.4000 Caliber 410 Gauge Barrel Length 19" Capacity 5Rd Accessories 1 Mag Barrel Finish MATTE BLACK Barrel Length In Inches 19 Dimension 3.50 X 5.10 X 29.40 Finish/color Black Type Upper Item: CD500_219

This BCA AR-15 complete 22 long rifle upper has a 10.5" heavy barrel with a 416R Stainless Steel finish and features a 1:16 twist rate. It includes a 9.5" MLOK rail, and a side charging (Gen 2) handle (patent protected). This 22 long rifle fits on a mil-spec AR-15 lower. More Information SKU 9011N-UASCH22LHB10.5116SS-10M3 Weight (lbs) 5.800000 Magazine Capacity N/A Length 10.5 Profile Heavy Barrel Twist 1:16 Finish Stainless Material 4150 Chrome Moly Vanadium Thread Pitch 1/2 x 28 Caliber .22 Long Rifle Flutes Non-fluted Gas System Blow-Back Charging Style Right Side Charging

SKU 51655115667 Brand SB Tactical Model Number EVO2-01-SB UPC 699618783407 DETAILS Make: SB Tactical Model: SBTEVO-G2 Fits: CZ Scorpio EVO Weight: 9.1 oz Strap Width: 1" Length: 9.5" Width: 1.4" Color: Black FEATURES

SKU A05-0001-01 Brand Palmetto State Armory UPC A05-0001-01 DETAILS Brand: Palmetto State Armory Caliber: 5.7x28mm Capacity: 23 **While this magazine will fit in a Ruger 5.7 magwell, we cannot guarantee that they will function in a Ruger 5.7 Pistol *Due to geometry differences, the 5.7 Rock 23 round *magazine will fit in a Ruger 5.7 Pistol as well as our 5.7 Rock pistol, however function cannot be guaranteed. A 20 round Ruger 5.7 magazine will NOT work in a 5.7 Rock. FEATURES

Quick Overview Must be 21 or older to purchase. If you live in California, please read this notice before ordering. SKU: 5165448119 UPC: 5165448119 MFR#: 5165447829 - Receiver is Machined from 7075-T6 Aluminum Forgings - Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2 - 7075 Receiver Extension - A2 Classic grip, Black - SB Tactical SBA3 Adjustable Brace, Black - USGI Classic trigger guard, Black - Standard Carbine Buffer - Un-notched Hammer compatible with 9mm use - Caliber: Multi

Davidson Defense "Lightshow 9mm-Black w/ SBA3" AR-15 Pistol Featuring Davidson Defense Upper 9MM 4" 4150 CMV Nitride 1:10T 4 M-Lok Guntec Freefloat Handguard Full Build Kit (Assembled or Parts Kit) Caliber: 9mm / 9x19

Details This is a factory 10-round magazine for GSG/ATI Firefly pistols. With the same basic design and functionality as a Sig Sauer Mosquito, the GSG/ATI Firefly delivers impressive rimfire performance and reliability at a price that’s hard to beat. These German-made factory magazines feature a 10-round capacity with blued steel construction and polymer baseplate. Wide-cut witness slot with reloading makes ammo management a breeze, and GSG’s exacting quality standards ensure perfect fit and function with your Firefly pistol. Not Compatable with 1911 models

Experience the best of both worlds with integrated Keymod and Picatinny rail systems, strategically placed at the front of the handguard. This dual system allows you to attach a wide array of accessories, from grips and lights to lasers and more. Length: 15" Barrel nut included True contract overruns, all sales are final.

Experience the best of both worlds with integrated KeyMod and Picatinny rail systems, strategically placed at the front of the handguard. This dual system allows you to attach a wide array of accessories, from grips and lights to lasers and more. Length: 9" Barrel nut included True contract overruns, all sales are final.

Designed in conjunction with CZ-USA and conceptualized from the ground up as a Pistol Stabilizing Brace. With an arm cuff based on the SB Tactical SB-Mini, the SB Tactical SBTEVO-G2 is the second generation of the SBTEVO for the CZ Scorpion and gives you all of the advantages of a pistol with improved control by adding an additional point of contact for stabilization. SB TACTICAL SBTEVO-G2 SPECIFICATIONS Brand: SB Tactical Category: Braces Model: SBTEVO-G2 Stock Material: Synthetic OAL: 9.50" Firearm Fit: CZ Scorpion Stock Description: Side Folding Weight: 9.10 oz

The Expo Arms Stainless Steel gas tube is an excellent option to get your new rifle up and running. The corrosion resistant stainless steel construction ensures a life time of service. Each gas tube includes a gas block roll pin. Features: - Stainless steel construction - Includes gas tube roll pin - 11.75" total length This gas tube is designed for barrels with mid-length gas systems that measure roughly 9" from the barrel's gas port to the front face of the receiver. Proudly made in the U.S.A. Back Specifications Brand: Expo Arms Gas System Length: Mid-Length

Davidson Defense "Lightshow 9mm-GOLD" AR-15 Pistol Featuring Davidson Defense Upper 9MM 4" 4150 CMV Nitride 1:10T 4" M-LOK Guntec Handguard Upper Build Kit (Assembled or Parts Kit) Caliber: 9mm / 9x19

Introducing the NoiseFighters CliffhangIR, an exclusive offering now available only at Primary Arms! Elevate your shooting experience with this high-performance mounting platform designed to enhance the functionality of your red dot sights, magnifiers, aiming lasers, and thermal imagers.

E-Lander M16/AR15 30rd Steel Magazines are Israeli-made, military-grade magazines for the AR15 M16 M4 and TAVOR weapons systems. E-Lander’s Anti-Tilt, Self-Leveling follower is the gold standard for M16/AR15 magazines and provides reliable and consistent feeding. The KTL maritime coating makes the E-Lander M16/AR15 30rd Steel Magazine the only steel mag to survive a 96-hour salt spray test and function perfectly. Please check out all our other DEALS: ARM OR ALLY GUN DEALS click the link above.

The PMAG 30 GEN M3 5.56x45 NATO/223 Rem, 30rd magazine for AR15/M4 compatible weapons. It features an anti-tilt self lubricating follower, and a constant-curve internal geometry for smooth feeding; a pop-off impact/dust cover and flared floor plates to aid in magazine handling and disassembly. Ribbed gripping surfaces and aggressive front and rear texture and paint pen dot matrix panels on the bottom of the body of the magazine. Made in the USA. Manufacturer Magpul Industries Pricing Unit EA Model PMAG UPC 873750006178 SKU MAG557-BLK Width 4.0000 Length 10.0000 Height 1.3000

Coupon Code: ItsOnlyMoney

BERUD8A0601P Beretta 92 Series Magazine 9mm - 18rd - Black - Compatible w/ 9x19 and 9x21 calibers Manufacturer Beretta Usa UPC 082442926155 SKU UD8A0601P Width 2.0000 Length 5.5000 Height 1.0000 Weight 0.2500 Caliber 9mm Capacity 18Rd Finish/color Blued Type Magazine

These lowers come engraved with FIRE / SAFE on both sides of the receiver. This Anodized 80% Lower Receiver comes with a promotional St. Patrick's Day engraved on the right side magwell and ships right to your door.

The P.O.F. Tomahawk ambi charging handle features medium sized handles to make manipulations a breeze. It is billet machined to exacting standards in the USA from American 7075 billet aluminum and finished with durable black Type III hardcoat anodize. Inspired by the Patriot Ordnance American Patriot Tomahawk, this charging handle has been optimized for quick and efficient functionality with either hand. This model fits standard AR-15 rifles and pistols. Ambidextrous: Ambidextrous Brand: P.O.F. USA Latch Size: Medium Latch Material: Aluminum - 7075-T6 Platform: AR-15 MPN#: POF00849

DD Custom Arms "Thrill Seeker" AR-15 Rifle Featuring Aero Precision Upper 5.56 NATO 16" < > QPQ Nitride 1:7T 15 M-Lok Trinity Force Freefloat Handguard Full Build Kit (Assembled or Parts Kit) Caliber: 5.56x45 NATO / .223 Remington

Aero Precision’s roots are deeply tied to aerospace, and our drive for clean, perfect engineering and machining stems from that. When you’re building something that will fly in the air, there is no margin for error. We take that same approach in the firearms industry. Not every manufacturer will have razor thin tolerance levels. Not every manufacturer will personally oversee the development, design and machining of every part that comes off the line. We’re not every manufacturer.

Build your dream rifle with this AR 15 Mil-Spec Upper Receiver that features a mid-length gas system and government profile 14.5in barrel. This Daniel Defense upper is an OpticsPlanet Exclusive, which means you won't find this exact build and color available anywhere else! These custom-built AR15 Upper Receivers are available with a DD extended flash suppressor attachment, and all uppers are crafted from anodized aluminum that is rugged, lightweight, and resistant to corrosion.

The Bear Creek Arsenal 16" .300 Blackout Pistol Length Barrel with Heavy Profile is a high-quality barrel that is perfect for building a versatile and accurate AR-15 rifle. It features a 16" heavy profile barrel with a 1:8 twist rate, which is ideal for shooting a variety of .300 Blackout ammunition. The barrel is also parkerized for durability and corrosion resistance. Features: - 16” barrel chambered in .300 Blackout, Parkerized - Heavy profile, 1:8 twist, 5/8x24 threads - Pistol length gas system - Precision machined from 4150 Chrome Moly Vanadium - M4 feedramp

These blemished products are guaranteed to function correctly but may have minor cosmetic defects. Their original warranties still apply.

With everything you need for a complete lower, including every spring, pin, the XTS LOWER PARTS KIT makes your rifle truly complete by including the all-important Safety, Mag Catch, Hammer and Trigger, Take Down, and A2 Standard Grip. Components: Disconnector Spring Hammer Pin & Trigger Pin Selector Selector Spring Selector Detent Magazine Catch Magazine Catch Spring Aluminum Magazine Catch Button Bolt Catch Bolt Catch Detent Bolt Catch Spring Bolt Catch Roll Pin Take Down Pin Take Down Detent Take Down Detent Spring Front Pivot Pin Front Pivot Pin Detent