Cross Armory CRG5MCBK Extended Mag Catch for Glock Gen4-5

The Cross Armory CRG5MCBK is an extended magazine catch designed to improve magazine change speed, thumb feel and overall ergonomics for compatible Glock pistols. Precision machined from 7075 T6 aircraft aluminum and finished in black anodize, the part is built for durability and corrosion resistance. The catch is shaped to enhance positive engagement while being sized to avoid interference with most holsters. It fits a wide range of Glock models from Gen4 and Gen5.

Key Specifications

• Construction is precision machined from 7075 T6 aircraft aluminum.
• Finish is black anodized for improved surface durability and corrosion resistance.
• Compatibility includes Glock 17/19/22/23/24/26/27/29/31/32/33/34/35 Gen4-5.
• Function is to increase magazine change speed and improve thumb ergonomics.
• Designed to maintain holster compatibility and not interfere with common holsters.
• Part type is an extended magazine catch for faster, more positive manipulation.
• Model designation is CRG5MCBK.
• Manufacturer is Cross Armory.
• Surface treatments referenced include anodizing or optional metal coatings (Titanium Nitride, Nickel Boron) for finish options.

Compact and purpose-built, the CRG5MCBK gives informed shooters a simple, reliable upgrade to magazine handling for everyday carry, range work, and competition. Its machined aluminum construction and finished surface provide durable performance and a clean fit on compatible Glock Gen4 and Gen5 pistols.