Smith Defense, an American design and manufacturing company crafting premium firearm parts and accessories, proudly introduces its inaugural product: the S365 - a billet aluminum modular grip module for the SIG Sauer P365.
The S365 includes interchangeable dust covers featuring a 1913 Picatinny accessory rail and are available in both standard 365 and 365L “long” configurations.
Benefiting from its full billet metal construction, the base S365 adds approximately 4 ounces to your FCU, to help tame your pocket pistol. Smith Defense’s S365 has the ability to accept custom grip panels, enabling you to tailor its ergonomics for the most secure and personalized grip.
Designed for a drop-in fit, the S365 seamlessly integrates with your Sig P365 FCU, guaranteeing proper function right out of the box.
Not a firearm. No milling required
Patent Pending
Get your S365 grip with confidence, backed by our 30-day full money back guarantee, this means no risk to you. We will send you a prepaid return shipping label if you are unhappy with your S365!
Mag release sold separately or you can use your existing mag release.
Accepts all P365 FCU units. (Manual safety units require removal of safety.)
The 1913 Picatinny Rail is slightly larger than Sig's proprietary rail and fits all P365 light-bearing holsters