Bear Creek AR-15 Rifle, 16" Barrel, Caliber 50 CAL Beowulf, Aluminum Lower, 15" Slim MLOK Hand Guard, 10 Round Magazine,





One Ten Round Mag Included

12.7x42 Caliber, 16” Parkerized Heavy Barrel, 1:20 Twist, Carbine Length Gas System, 15” MLOK Rail|Rifle


This .50 caliber round is intended to improve stopping power, greatly, at short to medium distances.  It is gaining recognition as a sporting cartridge and is becoming more widely recognized as being usable for a wide variety of North American Game, including deer, moose, and Black bear.


This BCA AR-15 complete 12.7x42 rifle has a 16" heavy barrel with a parkerized finish, and features a 1:20 twist rate, with a carbine length gas system. It includes a 15 1/4" MLOK rail, an M4 flat-top forged upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 12.7x42 rifle features a BCA mil-spec AR-15 lower.

Bear Creek Arsenal manufactures all AR-15 rifles, complete upper assemblies, barrels, bolt carrier groups (bcg), and components in-house here in Sanford, NC. Choose an American-made AR-15 complete upper assembly from Bear Creek Arsenal, designed for high accuracy and backed by a lifetime warranty.


SKU     RIFLE645-12.7CHB16120P936-15M3
Weight     7.500000
Length     16
Profile     Heavy Barrel
Twist     1:20
Finish     Parkerized
Material     4150 Chrome Moly Vanadium
Thread Pitch     49/64 x 20
Caliber     12.7 x 42
Feed Ramp     Single
Flutes     None
Gas System     Carbine
Gas Block System     0.936
Gas Hole Diameter     0.076
Charging Style     Rear Charging
Classification     Rifles
Platform     AR-15
Threaded     Threaded







Is this firearm legal in your area? It is the buyer's responsibility to to make sure a firearm is legal in their area. Find out BEFORE you bid. No refunds will be given on any firearms that are not transferable.



There are no returns on firearms. Warranty Issues Are Handled By The Manufacturer.



Any return for any reason requires a 30% restocking fee. This fee will be deducted from your refund. A New Returned Firearm Is Now A Used Firerarm and The Price Depreciates Greatly.


Have questions? Drop me an email




I must recieve your local dealers FFL before the item can ship. Your dealer may email or fax his FFL. Fax (877) 688-7334 email: ffl@ajguns.net

Local pickup is available by appointment. Call 919-373-8141. You must have a pistol permit or current Concealed Carry Permit for handguns. A NCDL or State ID is rquired

Bear Creek AR-15 Rifle, 50 CAL Beowulf, 15" Slim MLOK Hand Guard

  • $825.00


Available Options


Tags: Bear Creek, AR-15, Rifle, 50 CAL, Beowulf, 15", Slim, MLOK Handguard, AR15, Bear Creek, 50 Beowulf, 12.7 x 42, 12.7x42