Brownells rolled out their super light weight M16 lightweight bolt carrier group.
Only weighing in at 8.2oz.
The Lightweight bolt carrier groups is machined from 8620 tool steel and the bolt is made of 9310 tool steel.
Brownells lightweight BCG comes in 3 finishes.
Either in nickel boron or titanium nitride, or black nitride.
MSRP of $139.99
FOR COMPLETE SPECS AND DETAILS. CLICK HERE
