Shield Arms: S15 Nitrocarb LE Edition

The Shield Arms S15 Gen 3 L.E. is a patented, flush-fitting 15-round steel magazine for the Glock 43X and 48 — same length as the factory 10-round magazine but with 50% more capacity (15+1). Designed for military and law enforcement, it ships with a pre-installed anodized billet aluminum baseplate for enhanced durability and grip.Key Specifications:Compatibility: Glock 43X and Glock 48 (all rails/frames); requires Shield Arms steel mag catch (standard or premium) for 100% reliability. Materials: Premium U.S.-made steel body with black nitrocarburized QPQ finish for superior corrosion and wear resistance; machined billet 6061 aluminum baseplate, Type 2 anodized, with 3 grip windows. Dimensions: Identical overall length to OEM Glock 43X/48 10-round magazine (flush fit); baseplate slightly taller than plastic OEM. Certifications/Warranties: Made in USA; patent-pending; 100% lifetime warranty; Spring for Life Guarantee (free replacement springs forever). Gen 3 Improvements: U.S. manufacturing, thicker/tougher steel, raised rear ribs for perfect mag-well alignment, QPQ nitrocarburized finish. Drop-in ready with Shield Arms steel mag catch.