16″ MID-LENGTH 5.56 NATO 1:7 NITRIDE 13.5″ LIGHTWEIGHT M-LOK UPPER WITH NIB BCG & CH
Yes, this awesome mid-length upper has a Toolcraft Nickle Boron BCG…Also features the smooth handguard top for a slimmer and smoother grip area.
Barrel: 16″ 4150V Chrome Moly steel. Chambered in 5.56 NATO, with a 1:7 […]
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