Details
Details
The Lantac Full Auto Bolt Carrier Group is machined from 8620 steel with a QPQ (Quench Polish Quench) nitride-coated black finish. Shrouded forward-facing gas ports let the system run with a smoother energy pulse.
Features:
- AR-15 cut carrier, full-auto and semi-auto compatible
- Chambered in .223/5.56 NATO
- 8620 steel carrier, QPQ nitride finish
- Carpenter 158 bolt, black nitride finish, shot peened, hard turned/ground
- Magnetic particle inspected
- CP-R360 domed cam pin, stainless steel, hardened
- Made in the USA
The tail of the carrier has a flared boss that improves the lock position with the upper receiver and increases accuracy. The included Lantac CP-R360 domed head cam pin curves away from the receiver's internal surface to reduce wear, and its flat face allows insertion into the .223/5.56 bolt carrier without removing the gas key.
Lantac USA manufactures precision AR-15/M16 pattern components -- rifles, muzzle brakes, and more -- backed by a lifetime warranty and made-in-USA manufacturing standards.
Specifications
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.Ratings & Reviews
1 review
The best BCG
by Tk -
I shoot supressed, and the gas in my eyeball drives me crazy. This BCG alone won’t fix the issue but in conjunction with an adjustable gas block, a radian raptor SD charging handle and using a larger caliber suppressor than the caliber you are shooting it makes a massive difference to the point where gas in your eye is no longer an issue. And in general this BCG runs noticeably smoother and better than any of my other BCGs