OverMolded Rubber Grip Extension Base Pad (for 15-Round Magazines) – FDE

Designed specifically for the SIG SAUER P365X and XL models equipped with the HandALL Beavertail Grip Sleeve, this grip extension offers a precision fit exclusively for SIG 15-round magazines. Constructed from durable overmolded rubber, it features Hogue’s signature Cobblestone texture, delivering enhanced comfort and a secure grip. The extension adds an extra finger groove below the magazine for a full-hand hold, improving control and shooting stability. It also protects the magazine during fast reloads and ground impacts. Finished in classic black, this accessory installs easily with a single screw, making it a simple yet highly effective upgrade for your P365X or XL.