Bolt Carrier Groups - AT3 Tactical
Top-Tier Bolt Carrier Groups for AR-15
These BCG’s feature M16-style carriers, MPI/HPT inspected bolts, properly staked grade 8 gas key screws, and an unconditional lifetime warranty.
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AT3™ AR-15 Bolt Carrier Group – 5.56 NATO/.300 Blackout – Black Nitride$74.99 -
Bolt Carrier Group and Charging Handle for AR-15 by Radian$150.99 -
AT3™ AR-15 Bolt Carrier Group – 6.5 Grendel Type II – Black...$126.99