Model 4 Combat S1 Mil-spec Stock-black Extra Extra Full - Attaches directly to listed

- Attaches directly to listed optic

3 oz (519 grams)

with it's 5 1/2" blade weighs a paltry 4

56x45 lower receiver variants

Model 4 Combat S1 Mil-spec Stock-black Extra Extra Full - Attaches directly to listedUTG PRO UTG PRO Model 4 Combat Ops S1 Mil Spec Butt Stock Black Features: Proudly Designed and Made in USA Built for Heavy duty Operations with Tightest Tolerance Control Providing the Most Secure Fit and Silent Operation Made in USA Stock Molded from Impact Resistant High strength Polymer Featuring Built in Rubberized Butt Pad, Chamfered Front and Rear Edges and Slanted Cheek Rest Surface Further Enhance Shooting Stability and Consistent Weapon