M4 Carbine Barrel

Comments about BROWNELLS AR-15/M4 BARRELS:

Nice to find a 16" 1:7 barrel. This is mounted on my coyote rifle with anticipated shots no longer than 300 meters. I was able to get sub moa groups from handloads (free floated barrel). I don't think you can beat it for the money.

Comments about BROWNELLS AR-15/M4 BARRELS:

Thanks to brownells for making an affordable and accurate barrel. It's hard to find a good value in a 1 in 7" twist barrel. It fits well and functions great

Comments about BROWNELLS AR-15/M4 BARRELS:

The barrel installed without any issues. Headspace was within spec. with very little stretching of the brass. Borescope inspection revealed minor tool marks that smoothed out easily with 3 rounds of Tubb TMS loads and 20 rounds of XM193. I shot sitting groups of 1 inch at 50 yards using an Aimpoint CompM 3. I intend to test at 200 yards using and ACOG and 77 gr Black Hills. Will report back.