Caliber:.223 Rem (compatible with 5.56×45mm NATO)
Action: It is an air-cooled, gas-operated weapon firing from an open bolt.
It utilizes a unique side-locking (side-tilting) bolt mechanism.
Design: the Mini-SS features a fixed polymer stock, a lighter profile barrel, and a fixed gas block.
It lacks a semi-auto setting, operating in full-auto only.
Barrel: 39.37″ quick-change barrel system and a permanently affixed flash hider.
Sights: Standard iron sights consist of a front post with a flip-up night sight and a rear flip aperture sight, similar to the R4 (Galil) rifle.
