The Shield Arms S15 15-Round Magazine for Glock 43X and 48 with Nitride finish is a game-changing accessory that dramatically increases your pistol's capacity without altering its compact profile. Crafted from high-strength 17-4 PH stainless steel, this magazine offers superior durability and reliability compared to standard polymer options. The nitride finish provides enhanced corrosion resistance and a sleek appearance. With a 15-round capacity, it offers a significant upgrade over the factory 10-round magazines. The S15 features precision-machined feed lips and follower for smooth, reliable feeding and clear witness holes for easy round counting. Designed to be completely flush-fitting, it maintains the pistol's concealability while substantially increasing firepower.

Features and Specifications:

• Compatible with Glock 43X and Glock 48 pistols

• 15-round capacity (5 more than factory magazines)

• Constructed from 17-4 PH stainless steel

• Nitride finish for superior corrosion resistance

• Flush-fitting design maintains pistol's compact profile

• Precision-machined feed lips and follower for reliable feeding

• Clear witness holes for easy round counting

• Drop-free design for quick reloads

• Note: Requires use of Steel Mag Catch (sold separately) for optimal performance

• Includes: One 15-round S15 magazine

• Made in the USA