Will this fit my Glock threaded barrel?

Yes. Most Glock-compatible threaded barrels use the 1/2x28 thread pitch, which Backup Tactical supports. Just verify your barrel's thread size to confirm.

Why do I need a thread protector if I use a suppressor?

A thread protector is essential when not running a suppressor to prevent thread damage from debris, impacts, or general use.

What makes Backup Tactical protectors unique?

Backup Tactical thread protectors feature precision CNC machining, deep knurling for grip, and unique finishes like FDE, titanium, and OD green.

Are these protectors compatible with rifles too?

Yes. Backup Tactical offers protectors in sizes like 5/8x24, making them suitable for .308, .300 Blackout, and other rifle platforms.

Backup Tactical Threaded Barrels – Drop-In Suppressor-Ready Pistol Barrels

Backup Tactical P320 Barrel

**Backup Barrel Sig P320 Threaded Blk** $161.47

**Backup Tactical Glock 43/43X 9mm Threaded Barrel** $152.91

**Backup Tactical Threaded Barrel 9MM For Glock 17** $161.47

**Backup Barrel For G26 Threaded Blk** $161.47

**Backup Barrel Sig P320 Cmpct Threaded Blk** $161.47

**Backup Barrel Sig P320 Cmpct ThreadedFde** $161.47

**Backup Tactical Glock 43/43X 9mm Threaded Barrel - Flat Dark Earth (FDE)** $152.91

**Backup Tactical Threaded Barrel for Glock 19 – OD Green** $161.47

**Backup Barrel Sig P320 ThreadedFde** $161.47

**Backup Tactical Threaded Barrel for Glock 19 – Black** $161.47

**Backup Barrel For G48 Threaded Blk** $152.91

**Backup Tactical Glock 19 Threaded Barrel in Flat Dark Earth (FDE)** $161.47

Backup Tactical Threaded Barrels – Suppressor-Ready Accuracy & Custom Style

Upgrade your pistol with a Backup Tactical threaded barrel—precision-engineered in the USA for shooters who demand performance and reliability. Whether you're building a suppressed handgun or improving accuracy for competition or defense, these barrels offer match-grade quality and clean aesthetics that stand out.

Backup Tactical barrels are CNC-machined to tighter tolerances than stock parts, providing a drop-in fit for popular models like Glock 17, Glock 19, G43, Sig Sauer P320, Sig P365, and more. Each barrel features standard suppressor-ready threads (1/2x28 or 13.5x1 LH, depending on model), and every one includes a matching thread protector—so you're ready to run a suppressor, comp, or flash hider right out of the box.

Choose from a variety of finishes like black nitride, FDE, OD green, and titanium to match your build’s look. No gunsmithing is required—just drop it in and go.

🔧 Features at a Glance:

Match-grade CNC machining for improved accuracy
Suppressor-ready threads with included protector
Drop-in installation—no fitting needed
Compatible with Glock, Sig, S&W, and more
Durable finishes for wear resistance and clean styling

⭐ Why Shooters Trust Backup Tactical Barrels:

Built for suppressed builds or open carry
Perfect for tactical use, competition, or range day upgrades
Designed and made in the USA with premium materials
Consistently reliable—tested by professionals and enthusiasts

👇 Popular Models Available:

Glock 19 Threaded Barrel (Black, FDE, OD Green)
Glock 17 Threaded Barrel
Glock 43/43X
Sig Sauer P320 & P365
Smith & Wesson M&P9

Looking to complete your build? Pair your Backup Tactical barrel with a high-quality threaded barrel compensator for reduced muzzle rise and faster follow-up shots. Don’t forget a reliable threaded barrel protector if you plan to run without a suppressor. For drop-in upgrades beyond the barrel, check out our selection of Glock parts and Sig Sauer upgrades for improved performance and control.

🧠 FAQ

Q: Are Backup Tactical barrels drop-in ready?
A: Yes. Each barrel is engineered for direct drop-in installation with compatible models. No gunsmithing required.

Q: Can I use these barrels with suppressors or comps?
A: Absolutely. All barrels come threaded (typically 1/2x28) and include a thread protector—ready for suppressors, compensators, or flash hiders.

Q: Which models are available?
A: Backup Tactical makes threaded barrels for Glock 17, Glock 19, G43/43X, G48, Sig P320, Sig P365, and select HK and S&W handguns.

Q: Do they affect the gun’s reliability?
A: Quite the opposite. These barrels often improve accuracy and function thanks to tighter machining tolerances and high-quality materials.

🚀 Order Your Backup Tactical Barrel Today

Whether you're building a custom suppressed pistol or upgrading your carry gun, Backup Tactical threaded barrels offer the performance and compatibility you need—without compromise. Fast shipping and U.S.-made quality guaranteed.