Shield Arms S15 Magazine Gen 3 The S15 magazine is a Patented, flush-fitting 15 round magazine for the Glock® 43X and Glock® 48. The S15 is a steel magazine, and is the same length as the OEM Glock® 10 round magazine, but holds an additional 5 rounds. Increased... MSRP: Was: Now: $37.99 Choose Options
Shield Arms S15 +5 Pre-Installed Magazine Extension Shield Arms S15 Gen 3 15 round magazine with an installed Shield Arms anodized +5 magazine extension, for a total of 20 rounds. A brand new Shield Arms S15 Gen 3 15 round 9mm magazine with an anodized Shield Arms +5 magazine extension pre-installed. Our... MSRP: Was: Now: $69.99 Choose Options
