Handgun Magazine Extensions

Magazine extensions and base pads that add rounds or grip, for the Glock, Sig P320, P365, S&W M&P and Canik TP9. For a Glock 19, Taran Tactical, Shield Arms, Backup Tactical and Warne make +2 to +5 extensions. KRISS MagEx2 kits stretch Glock 17, 20 and 21 mags, including a 9mm kit listed for the KRISS Vector. Check the round count and Gen fit on each listing.