Strike Industries Extended Magazine Plate for Sig Sauer P320 Plus 5, Black Taurus 6-24x50 it includes a built-in whistle

it includes a built-in whistle as a backup option

The durable housing is made from 7075 Aluminum

The Lakeline springs rates are also optimized and provide a smoother recoil pulse than the factory parts while still shooting all standard rounds reliably

Working Temperature: -20~+55C

Reinforced

Strike Industries Extended Magazine Plate for Sig Sauer P320 Plus 5, Black Taurus 6-24x50 it includes a built-in whistlePackage Contents: x1 Extended Magazine Plate for SIG SAUER P320 x1 Extended length spring x1 Steel locking plate x1 Steel locking plate set screw Product Features: Plus 5 round capacity for 9mm Low drag no snag design Impact resistant polymer Includes locking steel plate Fits USPSA 140mm race division limit