Factory GlockA(R) magazine for the newest slimline firearms in their lineup. All of the classic GlockA(R)reliability, in the new G43XA(R)/G48A(R) format. Similar to Gen 5 magazines, the G43X/G48 magazine features ambidextrous cuts and a high visibility orange follower. Durable polymer construction with a steel insert. The rear of the magazine also includes the standard witness holes. Available in a flush fit 10 round capacity. Will not fit the standard GlockA(R)43. DISCLAIMER: "GLOCK" is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GlockA(R)Ges.m.b.H. Neither Brownells nor this site ar Mfg: Glock