SIG SAUER P220 Legion 10mm Auto 8-Round Pistol

Description

The P220 Legion in 10mm is built for shooters who want a full-size all-metal pistol capable of handling the full-power 10mm cartridge without compromise — hunters running a capable sidearm in the field, competitors working in 10mm divisions, or serious range shooters who want a platform tuned beyond factory specification. The Legion designation means this pistol leaves SIG’s in-house Master Shop with meaningful mechanical work already done, not just cosmetic upgrades.

The trigger is where that work shows most. SIG fits the P220 Legion with a Grayguns P-SAIT trigger paired with SIG’s Short Reset Trigger system, which reduces pull weight and shortens the reset distance compared to a standard P220 trigger. The DA/SA action means your first shot from a decocked pistol is a longer double-action pull, with every subsequent shot in single-action — a trade-off that gives you a passive safety margin without a manual thumb safety in the draw stroke. The low-profile decocker handles the transition cleanly and sits flush enough to reduce snag during the draw.

The 5-inch barrel adds velocity and sight radius relative to the compact P220 variants, which matters when you’re working with a cartridge where muzzle energy varies significantly with velocity. A solid steel guide rod shifts mass forward, helping manage the 10mm’s recoil impulse during rapid strings. The slide is optics-ready for direct-mount red dots, and the X-Ray3 day/night sights co-witness without an adapter in the light path. Front cocking serrations and aggressive G10 checkering on the front strap and under the trigger guard give you secure purchase across wet or gloved-hand conditions. Three steel magazines are included, so the pistol is range-ready from the box.

Shipping and availability: This item cannot be shipped directly to California. Check your state and local requirements before ordering. This item must ship to a licensed FFL dealer for transfer.