Home / Barrel Parts / SilencerCo
Threaded Barrels For GlockA(R) - Threaded Barrel For Glock 19 Ss 1/2''''x28

SilencerCo Threaded Barrel For Glock 19 9mm 4.5" 1/2x28 Stainless

$204.99 0 in stock at 1 retailers

Compare Deals from 1 Retailers

Sorted by lowest price

Specifications

Caliber
MPN
AC2588
UPC
816413025062
Action
Striker Fired
Barrel Length
4.5"
Finish
Black Nitride
Fits
Glock 17, 17L, 19, 21, 22 (Gen 1-5 per listing), Model 45, 19X
Material
416R Stainless Steel

Description

Silencerco's threaded barrels for GlockA(R) handguns are made from 416R stainless steel and available with a black nitride or natural stainless steel finish. These fit both Gen 3 and Gen 4 GlocksA(R). 9mm barrels have 1/2x28 threads, while the .45 ACP barrel has .578x28. Includes thread protector. GLOCKA(R) 17 - 9MM 1/2a ^2-28 (AC864) | 5a ^2 length GLOCKA(R) 17L - 9MM 1/2a ^2-28 (AC861) | 6.5a ^2 length GLOCKA(R) 19 - 9MM 1/2a ^2-28 (AC862) | 4.5a ^2 length (Fits GEN 1-5, Model 45 & 19X) GLOCKA(R) 21 - 45ACP .578a ^2-28 (AC863) | 5.2a ^2 length GLOCKA(R) 22 (Gen 2-4) & Mfg: Silencerco
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.