Shield Arms: S15 Combo 1 Nitrocarb LE Edition

The Shield Arms S15 Gen 3 L.E. Combo 1 delivers three 15-round flush-fit steel magazines plus the required mag catch — instantly upgrading Glock 43X/48 capacity from 10+1 to 15+1 (50% increase) while maintaining OEM length. Each magazine includes a pre-installed anodized billet aluminum baseplate for enhanced durability and grip.Combo Contents:(3) Gen 3 S15 15-round steel magazines (1) Shield Arms steel mag catch (black nitride finish) Key Specifications:Compatibility: Glock 43X & 48 (all frames/rails); requires included steel mag catch for 100% reliability. Materials: U.S.-made steel body with QPQ nitrocarburized finish; machined billet 6061 aluminum +0 baseplates, Type 2 anodized, with 3 grip windows. Dimensions: True flush fit — identical length to factory 10-round magazine; baseplates slightly taller than OEM plastic. Certifications/Warranties: Made in USA; patent-pending; 100% lifetime warranty on all parts; Spring for Life Guarantee (free replacement springs forever). Gen 3 Features: Thicker/tougher steel, raised rear ribs for perfect alignment, superior corrosion resistance. Complete drop-in solution with everything needed.