This Bear Creek Arsenal AR-15 16" heavy barrel, parkerized .458 SOCOM barrel has a carbine length gas system with a 1:14 twist. Our AR-15 parkerized rifle barrels are made from the finest 4150 Chrome Moly Vanadium and precisely rifled for high accuracy at a great price. Use a Bear Creek Arsenal ar barrel in your AR15 next build and experience superior performance back by a lifetime warranty!
Shop more .458 SOCOM Barrels!
All finished barrels go through a 100% inspection process. Inspections Equipment includes CMMs and Air Gauges for the bores as well as visual and machine inspection. Visit our YouTube channel to see our AR15 and AR10 barrels in action and get answers to common questions about your gun.
We recommend Defender 350 gr. ammo.
Does not include gas block or gas tube
|Material||4150 Chrome Moly Vanadium|
|Thread Pitch||5/8 x 32|
|Feed Ramp||Single Feedramp|
|Gas Block System||0.875|
What magazine/ammo does BCA recommend for each caliber?
These are brands that BCA uses in the facility to test fire our products. However, there are several brands that will also function properly. Caliber Magazine Ammo Grain Weight Ammo Brands BCA Status AR15 - 223/5...