The Rock Island Armory STK100 features all of the advantages of a metal frame for the price of a polymer frame. Starting with the slide a series of lightning cuts have been applied to the top and side in order to reduce the recoil impulse of the pistol. Additionally the rear sight sports a integrated fixed sight with a removable optic cover plate.- CALIBER 9MM- MAGAZINE (1) 10rd capacity- SIGHTS Fixed Three dot with Optic Ready-Slide
