ProMag Standard 40rd Drum 45 ACP Fits Hi-Point 4595TS Carbine Black DuPont Zytel Polymer DRMA18

This drum magazine has a body constructed of proprietary DuPont Zytel based polymer. The upper tower has a full-length steel internal insert that is stamped and welded like the factory magazine. Additional components include an injection molded magazine follower and a heat treated stainless steel magazine spring. Fits Hi-Point 4595-TS .45 ACP carbine;Housing constructed of a proprietary DuPont Zytel based polymer;Upper tower has full length steel internal insert, stamped and welded like the factory magazine;Spring formed from heat treated chrome silicon wire;Injection molded grip sleeve Manufacturer Part Number: DRMA18