The Cross Armory Mag Catch for Glock Gen4/5 in Red Anodized Aluminum is designed to boost your firearm's performance with faster magazine changes improved ergonomics and superior thumb feel. Precision-machined from durable 7075-T6 aircraft-grade aluminum it ensures strength and reliability while maintaining compatibility with holsters. An anodized finish enhances corrosion resistance and gives it a sleek stylish red look. Perfectly fits Glock 17/19/22/23/24/26/27/29/31/32/33/34/35 Gen4 and Gen5 models making it a must-have upgrade for Glock enthusiasts.