The Lapco M4/M16 Gas Through Magazine - A5 (2011 Style, Serial 525000 or higher).
For the E-Grip External Selector Switch, the Basic with Selector Switch, and of course the Response Trigger with the Selector Switch! Our M4 / M16 Magazine Kit Is the Perfect Modification for A-5 Owners. The Placement of this magazine is set close to the trigger guard giving it the most authentic M4 / M16 Magazine look on the market. This magazine is made of a high grade polymer that will not weigh you down yet maintains strength and toughness. It also features the LAPCO logo in the same placement of authentic M4 / M16 magazines. We dare you to find a better quality kit that's as affordable as ours.
Fits all Tippmann A5's with serial numbers 525000 or higher (no matter the trigger frame you have - Basic, Response or Hall Effect HE E-Grip).