BCA AR-15 16" Heavy Barrel, 12.7X42 (.50 CAL), Parkerized, Carbine Length Gas System, 1:20 Twist w/ 12.7x42 Bolt Combo

Special Price $178.82 was $250.00
In stock
SKU
B12.7X42CHB16120(P)_BOLT

Barrel:

  • 16" Heavy Barrel
  • 12.7X42 (.50 Cal)
  • Parkerized Finish
  • Carbine Length Gas System
  • .936 Gas Block Diameter
  • 49/64 - 20 Threading

Bolt:

  • AR-15 Bolt Assembly - 12.7x42 (.50 Cal)
  • Made of 9310 Grade Steel
  • Extractor
  • Ejector
  • MPI Tested
  • Parkerized

LARGEST CALIBER AVAILABLE ON THE AR-15 PLATFORM!

This BCA Combo includes a 16" Heavy Barrel in 12.7x42 (.50 Cal) crafted from 4150 steel which features a Parkerized finish, a 1:20 Twist Rate and a Carbine length Gas System.

Also included is a 12.7X42 Bolt Assembly, MPI tested and made of 9130 Grade Steel.

More Information
SKU B12.7X42CHB16120(P)_BOLT
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 N/A
Gas System Carbine
Gas Block System 0.936
Gas Hole Diameter 0.076
Color Black
Dimpled Yes
Magazine Capacity N/A
Platform AR-15