PSA JAKL Lowers are now available! We start with our standard single-stage government-style fire control group, finely polish the contact surfaces and then coat the hammer and trigger in a super slick nickel finish. The result is a trigger that is substantially smoother than mil-spec. A great economical upgrade. This lower is complete with a JMAC Customs SR-6 Skeletonized Tube With Folding Mount, Magpul SL Carbine Stock which allows for a side-folding Stock, MOE SL Grip, and MOE Trigger Guard. Olive Drab Green Cerakote Finish. JMAC ST-6 Skeletonized Tube With Folding Mount Lightweight and Rigid Integrated QD Sling Sockers 6" Length 6 positions Compatible with SIG folding mechanisms 7075 T6 Aluminum Type III Hardcoat Anodized Magpul SL Carbine Stock Designed for the modern battlefield, the sleek profile, dual-side release latches, rolled toe, and angled rubber butt-pad are optimized for use with body armor or modular gear and provide efficient shoulder transitions. Magpul MOE SL Grip More vertical grip angle optimized for short LOP weapons that bring the primary hand in closer to the shooter's body. With an aggressive TSP texture for positive weapon control along with excellent ergonomics, the SL Grip provides a slightly smaller size and slimline feel. EPT FCG upgrades the standard combat-style fire control group with a single-stage, target-style, fire control group with polished contact surfaces and an electroless nickel coating