The SilencerCo S&W M&P Shield 9mm 1/2×28 Threaded Barrel is precision machined from heat treated 416R stainless steel and finished in black nitride. The barrel features a 1:10 twist rate and 1/2×28 TPI thread pitch, making it compatible with a wide range of firearm suppressors. At 3.5 inches, this barrel works with both 1.0 and 2.0 Shield versions.
Each SilencerCo threaded barrel includes a thread protector, giving you everything needed to ready your S&W M&P Shield for suppressor use. Built with the same quality standards applied across SilencerCo’s product line, the barrel withstands demanding conditions. Precise machining and a durable finish deliver reliable performance whether you’re adding a suppressor for reduced noise or upgrading your platform for greater versatility.
