The H&K USP40 Tactical threaded barrel gives you suppressor-ready capability for your full-size USP40 or USP40 Tactical. This 4.9-inch replacement barrel features a 14.5 x 1 left-hand thread, letting you mount a suppressor or muzzle device for reduced report and recoil management downrange. Whether you're setting up a dedicated tactical rig or adding versatility to your existing USP40, a quality spare barrel keeps you shooting while another is being serviced.

H&K engineered the USP platform for professional and civilian use, and this barrel maintains that standard. The threaded design gives you serious suppressor-host flexibility without replacing your entire pistol. The left-hand thread is precisely machined for a solid, repeatable fit—critical when you're running subsonic loads or counting on consistent point-of-impact with a can attached.

One important note: this barrel is designed for full-size USP40 and USP40 Tactical models only. It will not fit or function in the USP Compact variant, so verify your pistol platform before ordering. If you run a Compact, you'll need to source the correct compact-length barrel separately.

The H&K USP40 Tactical threaded barrel gives you suppressor-ready capability for your full-size USP40 or USP40 Tactical. This 4.9-inch replacement barrel features a 14.5 x 1 left-hand thread, letting you mount a suppressor or muzzle device for reduced report and recoil management downrange. Whether you're setting up a dedicated tactical rig or adding versatility to your existing USP40, a quality spare barrel keeps you shooting while another is being serviced.

H&K engineered the USP platform for professional and civilian use, and this barrel maintains that standard. The threaded design gives you serious suppressor-host flexibility without replacing your entire pistol. The left-hand thread is precisely machined for a solid, repeatable fit—critical when you're running subsonic loads or counting on consistent point-of-impact with a can attached.

One important note: this barrel is designed for full-size USP40 and USP40 Tactical models only. It will not fit or function in the USP Compact variant, so verify your pistol platform before ordering. If you run a Compact, you'll need to source the correct compact-length barrel separately.