Guntec Multi Cal Collapsible Stock Set Features The Guntec USA Multi Cal Collapsible Stock Set is molded from high density polymer with multiple cutouts throughout the body to reduce weight without weakening the stock s structure. This minimalist design keeps the stock light on the shoulder during extended range sessions while still providing a solid stable cheek weld. Built around a 5.56 caliber buffer tube system the stock collapses to multiple positions so shooters can dial in their length of pull for different body types armor setups or shooting positions. A neoprene rubber buttpad cushions the shoulder and helps manage felt recoil across repeated strings of fire. Quick detach sling swivel sockets are positioned on both the left and right sides of the stock giving shooters the flexibility to mount a single point sling on whichever side suits their carry style. The set arrives complete with everything needed for installation including the buffer tube end plate castle nut a carbine length buffer and a chrome recoil spring so builders are not left sourcing additional parts separately. This all-in-one approach makes the set a convenient option for a first-time build or a full stock replacement. For shooters looking to lighten and modernize their AR-15 furniture the Guntec USA Multi Cal Collapsible Stock Set is a complete solution for sale at GrabAGun. Guntec Multi Cal Collapsible Stock Set Specifications Manufacturer: GunTec Model: Multi Cal Collapsible Stock Set Type: Collapsible Stock Set Caliber: 5.56 Material: High Density Polymer Finish: Matte Black Buttpad: Neoprene Rubber Sling Mount: Ambidextrous QD Swivel Included: Buffer Tube End Plate Castle Nut Carbine Buffer Chrome Recoil Spring Available At: GrabAGun