Colt, M4 Carbine Magpul SL, 5.56 Nato, 16.1 inch, 30 rounds, Matte

The Colt M4 Carbine Magpul SL rifle in matte black is a rugged entry in Colt's M4 Carbine MPS line that brings military-derived ergonomics to a civilian-legal semi-auto platform chambered in 5.56x45mm NATO, and it's built for duty use, range days, and defensive applications where reliability and modularity matter. With a 16.10" chrome moly vanadium barrel and a 1:7" twist rate, the rifle stabilizes a wide range of projectile weights for long-range sighting and consistent accuracy, while the 7075-T6 aluminum receiver and blued/black metal finish deliver strength with corrosion resistance. The Magpul SL collapsible stock, Magpul MBUS rear sight and A2 front sight provide fast, repeatable cheek welds and sight acquisition for close-quarters drills or precision follow-up shots, and the single-stage trigger and thumb safety offer a clean pull and familiar handling for duty and competition shooters. With a 30+1 capacity, semi-auto action, right-hand configuration, and an overall length that adjusts from 32" to 35.50", this Colt M4 is well-suited to training, duty carry, and tactical-style sport shooting; note that purchase requires an FFL transfer.