16" Lightweight Slick Slide Billet .223 Wylde Mid-Length 1:8 M-LOK Complete

16" Lightweight Slick Slide Billet .223 Wylde Mid-Length 1:8 M-LOK CompleteThe 16" Lightweight Slick Slide Billet .223 Wylde Mid-Length 1:8 M-LOK Complete Upper is engineered for maximum weight savings without compromising quality or affordability. Featuring a 16" M4 barrel chambered in .223 Wylde with a 1:8 twist and mid-length gas system, it uses a durable nitrided steel gas block from APOC Armory and a reliable Toolcraft Lightweight Black Nitride BCG. This complete upper ensures robust performance and integrity while maintaining a lightweight design, weighing only 3 lb 11 oz.Features:Slick-Side Upper Receiver6061 AluminumM4 Feedramps.250 takedown pin holes16" .223 Wylde Lightweight Contour Barrel1:8 Mid-length 41V50 Parkerized BarrelToolcraft Lightweight Black Nitride M16 .223/5.56 Bolt Carrier GroupFull Auto Capable9310 MPI and HPT Tested BoltCase Hardened 8620 Carrier4130 Gas KeyGrade 8 Hardware with Proper StakingGas Key Sealed with Permatex No.38740 Hard Chrom Firing PinStandard Charging HandleGas SystemAPOC Armory Nitrided Steel Gas BlockStainless Steel Mid-Length Gas TubeM-LOK Free Float HandguardAmerican made6061 AluminumA2 Flash HiderMade in the USA