Bear Creek Arsenal Gun Parts
(16 deals total)
- Bear Creek Arsenal
14 hours ago
SKU: 2030
Description
This Bear Creek Arsenal BCG features a full mass M16 profile bolt carrier machined from 8620 steel and finished with Salt Bath Nitriding. The gas key is properly staked and the carrier does have forward assist serrations. The 5.56 NATO bolt assembly is made of 9310 steel and features a manganese phosphate finish. Every BCG goes through magnetic particle inspection (MPI).
Specifications:
Bolt Finish – Manganese Phosphate
Bolt Material – 9310 Steel
Caliber – 5.56 NATO (will also work with .223 and 300 BLK)
Carrier Finish – Salt Bath Nitride
- MPN: BCG-15
3 days ago
The Bear Creek Arsenal Complete M16 Bolt Carrier Group is a quality part for your next build. The full mass M16 pattern 8620 steel bolt carrier has been treated with a super slick salt bath nitride finish for easy cleaning, reduced friction, and a reduced need for lubrication. The 9310 steel 5.56 NATO pattern bolt assembly has a durable manganese phosphate finish. A properly staked gas key and forward assist serrations round out the great features.
- MPN: BCG-15
3 days ago
• Forged 7075-T6 aluminum construction provides exceptional strength and lightweight performance, reducing overall rifle weight without sacrificing structural integrity.
• Mil-spec dimensions ensure seamless compatibility with standard AR-15 components, allowing for straightforward assembly and reliable function.
• Multi-caliber marking supports versatility across various calibers, giving builders flexibility in their custom configurations.
Specs:
– Platform: AR-15
– Material: 7075-T6 Aluminum
– Finish: Black Anodized
– Trigger Guard: Not Included
– Stock: Not Included
4 weeks ago
Ideal for compact AR-15 builds and close-quarters applications, the Bear Creek Arsenal 5.56 NATO AR-15 Barrel offers a cost-effective option for shooters seeking dependable performance. This 10.5-inch barrel is chambered in 5.56 NATO and manufactured from 4150 Chrome Moly Vanadium steel, featuring an M4 contour, 1:8 twist rate, and a carbine-length gas system compatible with standard AR-15 components. It is well suited for pistol-length or short-barreled rifle configurations where maneuverability, consistent rifling stability, and reliable gas operation are required.
- MPN: 1136-B556CM410.518P
1 month ago
Drop a fully assembled 5.56 NATO upper onto your mil-spec AR-15 lower and start shooting with the Bear Creek Arsenal BC-15 Complete Upper Assembly. Featuring a 16" parkerized M4 barrel with a 1:7 twist, this upper ships with BCG and charging handle included for a true plug-and-play upgrade or new build.
The Bear Creek Arsenal BC-15 Complete Upper is a 5.56 NATO AR-15 upper receiver assembly designed for carbine-length builds on any mil-spec AR-15 lower receiver.
Primary Arms
82
1 month ago
The Bear Creek Arsenal 16" 5.56 NATO 1:7 Mid-Length AR-15 Barrel in Parkerized finish is a durable, 16-inch M4 profile barrel. It features a 1:7 twist rate. Crafted from 4150 Chrome Moly Vanadium, it's built for long-lasting use. The mid-length gas system reduces recoil for better control. The parkerized finish enhances durability, and the barrel features a 1/2x28 thread pitch for muzzle devices. M4 feed ramps ensure reliable feeding. Start your AR-15 build with this barrel for improved performance, accuracy, and reliability.
Features:
16-inch 5.56 NATO AR-15 barrel
1:7 twist rate
- UPC: 134355641617
- MPN: 1343-B556MM41617-P
1 month ago
,
by Dealer
Bear Creek Arsenal M16 Profile 5.56 Black Nitride Bolt Carrier Group
This Bear Creek Arsenal BCG features a full-mass M16 profile bolt carrier, machined from 8620 steel and finished with Salt Bath Nitriding. The gas key is properly staked, and the carrier does have forward assist serrations. The 5.56 NATO bolt assembly is made of 9310 steel and features a manganese phosphate finish. Every BCG goes through magnetic particle inspection (MPI).
Specifications
Bolt Finish: Manganese Phosphate
Bolt Material: 9310 Steel
Caliber: 5.56 NATO (will also work with .223 and 300 BLK)
- UPC: 000000002030
- MPN: BCG-15
3 months ago
This BCA AR-15 complete bufferless 9MM rifle length bufferless (Patent Pending) upper has a 16" M4 barrel with a parkerized finish, and features a 1:10 twist rate, with a blow back gas system. It includes the BCA Talon 15" MLOK split rail, an M4 flat-top 7075 billet aluminum upper receiver, a BCA bolt carrier group, a flash hider, and Gen 2 (patent protected) right Side Charging handle. This 9MM upper is fits on a mil-spec AR-9 lower.
Specifications:
SKU UASC-2118-9MMCM416110PBUF-15ASR
Weight (lbs) 6.0
Magazine Capacity N/A
Barrel Length 16
Profile M4 Contour
Twist 1:10
4 months ago
*Tungsten Cerakote done in-house by Bear Creek Kustom Kote
*30% less weight with BCA Talon split rail than regular MLOK !
This BCA AR-15 complete 5.56 Nato rifle length upper has a 16" M4 contour barrel with a parkerized finish, and features a 1:8 twist rate, with a carbine length gas system. It includes the BCA Talon 15" MLOK split rail, an M4 flat-top 7075 forged aluminum upper receiver a BCA bolt carrier group, and a rear charging handle. This 5.56 Nato upper is compatible with any mil-spec AR-15 lower.
More Information:
Color Tungsten Cerakote
SKU UAFC-4038-556CM41618-15TNGSR
6 months ago
,
by Dealer
This Bear Creek Arsenal BCG features a full mass M16 profile bolt carrier machined from 8620 steel and finished with Salt Bath Nitriding. The gas key is properly staked and the carrier does have forward assist serrations. The 5.56 NATO bolt assembly is made of 9310 steel and features a manganese phosphate finish. Every BCG goes through magnetic particle inspection (MPI).
Bolt Finish – Manganese Phosphate
Bolt Material – 9310 Steel
Caliber – 5.56 NATO (will also work with .223 and 300 BLK)
Carrier Finish – Salt Bath Nitride
Carrier Material – 9310 Steel Carrier
7 months ago
$134.90
This AR-15 BCA side charging Receiver and Bolt carrier group (BCG) combo will work with any mil-spec 223, 5.56, 300 Blackout, or 350 Legend barrel.
This combo is a right-side charging (Gen2) handle (patent protected) and BCG, it includes an AR15 bolt carrier group (BCG), a threaded receiver plug, and the bear creek arsenal AR 15 right side charging upper receiver.
Specifications:
– SKU URBCG-15SCH
– Weight (lbs) 1.400000
– Manufacturer Bear Creek Arsenal
– Magazine Capacity N/A
– Caliber .223 / 5.56 NATO / .300 Blackout
– Flutes Non-fluted
– Classification BCG-UR Combo
- MPN: URBCG-15SCH
10 months ago
The BCA lower receiver is fully machined, anodized black and billet from 7075 aluminum, this complete lower assembly is ready for your next build.
Features:
– Brand: Bear Creek Arsenal
– Caliber / Gauge: Multi-Caliber
– Finish: Hardcoat Anodized - Black
– aterial: 7075 - T6
– Pattern: AR-15
– Grip: MFT
– Ambidextrous: No
– Billet: Yes
– Buffer Tube: Mil-Spec
– Stock: MFT Battlelink
– Assembly: Complete
– Caliber Marking: Multi-Caliber
Specifications:
– Color Black
– SKU LAAR15-BLBET
– Weight (lbs) 1.950000
– Magazine Capacity N/A
– Flutes Non-fluted
- MPN: LAAR15-BLBET
11 months ago
,
by Dealer
This Bear Creek Arsenal BCG features a full mass M16 profile bolt carrier machined from 8620 steel and finished with Salt Bath Nitriding. The gas key is properly staked and the carrier does have forward assist serrations. The 5.56 NATO bolt assembly is made of 9310 steel and features a manganese phosphate finish. Every BCG goes through magnetic particle inspection (MPI).
Bolt Finish – Manganese Phosphate
Bolt Material – 9310 Steel
Caliber – 5.56 NATO (will also work with .223 and 300 BLK)
Carrier Finish – Salt Bath Nitride
Carrier Material – 9310 Steel Carrier
11 months ago
Bear Creek Arsenal is a proud provider of a vast selection of guns available to you online. We make it easy for you to browse and select the perfect gun at the perfect price. Filter by platform, caliber, color, and many other critical features, like hammer forged, to find the ideal option for you. If you are passionate about firearms, then Bear Creek Arsenal is the ultimate place for you. We are dedicated enthusiasts with a passion for sharing our affinity for firearms.
Bear Creek Arsenal
6183
22 months ago
Product #: 634083 Manufacturer #: 567N-UASCH556MM41617P-15M3-BCA
Product Overview
This Bear Creek Arsenal AR-15 complete 5.56 NATO rifle length upper has a 16" M4 contour barrel with a parkerized finish, and features a 1:7 twist rate, with a mid-length gas system. It includes a 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, and a right-side charging (Gen2) handle (patent protected). This 5.56 Nato upper is compatible with any mil-spec AR-15 lower.
Bear Creek Arsenal
Made In United States of America
26 months ago
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
- MPN: 1426-B300PHB1618-P
