This is a Spike's Tactical Lower Parts Kit known as the Without FC/Trigger Group, model SLPK100.
The Spike's Tactical LPK exceeds Military Specifications by a long shot while also offering a much better fit and finish. Proudly 100% made right here in the USA. (This Kit Does Not Include Trigger Group)
Features:
Spike's Pro Grip
Better than Mil-Spec Quality
Does Not Include Trigger Group
