SilencerCo THREADED BARREL MP 9 SHIELD 12×28 9MM

All pistol suppressors require a threaded pistol barrel. SilencerCo noticed a market need for high-quality pistol barrels and stepped in to offer them, maintaining the same commitment to quality as all their products. These threaded barrels are tough enough to hold up under harsh conditions and are made of 416R stainless steel with a black nitride finish (some models remain stainless). For use with a pistol silencer, you will also need a piston (sold separately here)*. SilencerCo threaded barrels come with a Thread Protector.

Glock Barrel Compatibility:
– G19: Gen 1-5, 19X, G45
– G17: Gen 1-4 (not Gen 5)
– G26: Gen 1-5
– G34: Gen 1-4 (not Gen 5)
– G43: G43, G43X

Glock 43 piston compatibility: Due to the shorter threads on the Glock 43 barrel, it requires the use of the 1/2×28 SN piston (AC1756).

SIG 320 barrel compatibility:
– P320 Full Size: P320 RX Full-Size, P320 Nitron Full-Size
– P320 Compact: P320 RX Compact, P320 FDE Compact, P320 LIMA Compact, P320 Nitron Compact

New SKU’s:
– GLOCK® 17 (Gen 5) — 9MM 1/2″–28 (AC5335) | 5.3″ length
– SIG® P365 — 9MM 1/2″–28 (AC5367) | 3.7″ length
– SIG® P365XL — 9MM 1/2″–28 (AC5369) | 4.3″ length

Other compatible models include:
– BERETTA® 92FS/M9 — 1/2″–28 (AC2291) | 5.3″ length
– GLOCK® 17 — 9MM 1/2″–28 (AC864) | 5″ length
– GLOCK® 17L — 9MM 1/2″–28 (AC861) | 6.5″ length
– GLOCK® 19 — 9MM 1/2″–28 (AC862) | 4.5″ length
– GLOCK® 21 — 45ACP .578″–28 (AC863) | 5.2″ length
– GLOCK® 22 (Gen 2-4) — 40S&W 9/16″–24 (AC50) | 4.8″ length
– GLOCK® 23 — 40S&W 9/16″–24 (AC1757) | 4.5″ length
– GLOCK® 26 — 9MM 1/2″–28 (AC1329) | 3.9″ length
– GLOCK® 34 — 9MM 1/2″–28 (AC860) | 5.8″ length
– GLOCK® 43 — 9MM 1/2″–28SN (AC1726) | 3.7″ length
– H&K® VP®9 — 9MM 1/2″–28 (AC1549) | 4.5″ length
– SIG® P226 — 9MM 1/2″–28 (AC859) | 5″ length
– SIG® P320 — 9MM 1/2″–28 (AC2413) | 5.46″ length
– SIG® P320 COMPACT — 9MM 1/2″–28 (AC2486) | 4.5″ length
– S&W® M&P® — 9MM 1/2″–28 (AC2023) | 4.75″ length
– S&W® M&P® — 45ACP .578″–28 (AC2024) | 5.1″ length
– S&W® M&P SHIELD® — 9MM 1/2″–28 (AC2290) | 3.5″ length