The SCA Buttstock (Standard Carbine Air) Stock works with 5oz / 7oz / 13ci / 17ci / 3000psi tanks. This buttstock allows you to use your in stock air system along with your markers.
The SCA Buttstock (Standard Carbine Air) Stock works with 5oz / 7oz / 13ci / 17ci / 3000psi tanks. This buttstock allows you to use your in stock air system along with your markers.