The SilencerCo AR-15 Lower Receiver is made from billet 7075-T6 aluminum, it is precision machined for compatibility with all of your preferred parts. The lower receiver is finished in a type III hardcoat anodize for added durability and corrosion resistance. The new design includes a proprietary ambidextrous bolt catch, integrated enlarged trigger guard, and ambidextrous multi-position sling swivels as well as various other features. With the SilencerCo Billet AR-15 receiver, you get the materials, finish, and features you want and need to complete your dream AR-15 build.
Upgrade your P320 Full Size for maximum accuracy with the X5 Grip Module. Featuring a deeper trigger guard undercut, a higher back strap and an extended beavertail to ensure a higher grip for better recoil management. It comes standard with a removable grip weight for improved balance, as well as a removable magazine funnel for faster reloading.
Works with any Full-Size 9/357/40 Slide
PLEASE NOTE: X grip modules are only compatible with the newer P320 magazines with the circular SIG logo. Gen 1 mags marked “Sig Sauer” require modification to fit. With the magwell installed, only new style 21rd mags will fit without modification.
Factory replacement for the P365-XMACRO grip module. It features a true 1913 accessory rail and three interchangeable backstraps (S, M, L) to ensure a proper fit for the user’s hand. The medium backstrap comes preinstalled.
Compatible with the 17-round P365-XMACRO magazine.
Compatible with all P365 FCUs (Fire Control Unit) except manual safety versions.
Note: A compatible slide assembly (P365XL or XMACRO length) and magazine must be used.
Install your P320/P250 firing control unit into this Grip Module Assembly to convert to a P320 or P250 compact chambered in 9mm, .357 SIG, .40AUTO with your selected grip size. Requires the 9mm, .357 SIG and .40AUTO slide and barrel.
Designed to function with compact and sub-compact slide.
Attention: Not designed for the full-size P320. Will not cover the full-size dust cover leaving the recoil spring and guiderod exposed.
Please Note – The X Grip Modules will not work with magazines that have “SIG SAUER” on the baseplate. They are compatible with the baseplates that have the SIG Mark on it.