True Precision TPG19BXTBL | Threaded Glock 19 Barrel | 9mm

The True Precision TPG19BXTBL is a drop-in threaded replacement barrel designed for Glock 19 pistols (Gen1–5). It is finished in black nitride and uses proprietary broach-cut six-groove rifling intended to improve accuracy over standard OEM barrels. The barrel is threaded 1/2×28 and ships with a thread protector.

Applications: suitable for carry or everyday carry (EDC) upgrades and for accuracy-focused target and training sessions, especially when a threaded barrel or suppressor-ready configuration is desired.

Product Specifications

• The UPC is 719104534396.
• The manufacturer is True Precision.
• The manufacturer part number is TPG19BXTBL.
• The caliber is 9mm Luger.
• The barrel is specified to fit Glock 19 Gen1–5.
• The barrel type is threaded.
• The thread specification is 1/2×28.
• The rifling is described as broach-cut 6-groove.
• The twist rate is 1:10.
• The barrel material is listed as 416R stainless billet.
• The finish is black nitride.
• The item ships with a thread protector.
• The barrel features an 11-degree target crown.
• The design includes an improved and widened feed ramp to enhance feeding of hollow-point and defensive ammunition.
• The product is listed as a drop-in style barrel.

This barrel provides a precise, mechanically straightforward upgrade for Glock 19 owners who want a threaded, match-oriented replacement with a durable nitride finish and broach-cut rifling. Its drop-in fit and included thread protector make it a practical option for shooters seeking a well-machined stainless replacement barrel for range, competition, or suppressed shooting setups.