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Product Info for TRYBE Defense Glock 21 Match Grade Non-Threaded Pistol Barrel

Discover what your gun is capable of with TRYBE Defense Match Grade Pistol Barrels.image

Precision Engineering for the Glock 21 .45 ACP Platform

Match-Grade. Duty-Ready. Performance-Tuned.

Enhance your Glock 21 with a TRYBE Defense Match Grade Non-Threaded Barrel engineered for exceptional accuracy and reliability in the .45 ACP platform. Precision-machined from 416R stainless steel — a premium gun barrel material renowned for its high tensile strength and thermal stability — this drop-in barrel upgrade delivers lockup integrity, barrel-to-slide fit, and shot-to-shot consistency, whether on the range or in real-world applications.

Designed for shooters who demand precision without the need for a threaded muzzle, this non-threaded barrel maintains a clean, snag-free profile — ideal for duty, concealed carry, or range use. With no external threading, there's nothing to catch on gear, holsters, or clothing, making it a practical and streamlined upgrade for serious users.

Engineered with a 1:16 twist rate and precision-cut 6-groove rifling, this barrel supports a wide range of bullet weights and performs reliably with both standard and premium defensive .45 ACP ammunition. Every barrel undergoes post-machining stress relief and heat treatment, ensuring long-term dimensional stability and resistance to barrel whip, throat erosion, and high-round-count fatigue. The drop-in TRYBE Defense Glock 21 Non-Threaded Pistol Barrel requires no gunsmithing and offers match-grade performance and rugged dependability in a micro-compact platform — delivering precision where it matters most.

 

If you like what you see, click on the links below to view a wide variety of our best-in-class offerings from TRYBE Defense, TRYBE Optics, and TRYBE Tactical. TRYBE has hard-core offerings ready to augment your favorite firearm or next custom build that offer superb performance, keeping in mind your hard-earned dollar.

TRYBE Defense Gun Parts and Accessories, Gunsmithing Equipment, Personal Protective Equipment, Pistol Parts, Rifle Parts, and Triggers

TRYBE Optics Binoculars, Night Vision, Rangefinders, Red Dot Sights, Riflescopes, and Weapon-Mounted Accessories

TRYBE Tactical Apparel, Eyewear, Gun Cases, Hearing Protection, Holsters, Magazine Pouches, Plate Carriers, and Range Bags

 

IMPORTANT: TRYBE DEFENSE DOES NOT RECOMMEND USING OVERPRESSURE P OR +P AMMUNITION IN TRYBE DEFENSE PISTOL BARRELS

Compatible only with Glock 21 Gen 3-4 models.

Check all local and federal laws regarding modifications

Specifications for TRYBE Defense Glock 21 Match Grade Non-Threaded Pistol Barrel:

Manufacturer: TRYBE Defense
Fabric/Material: 416R Stainless Steel
Caliber: .45 ACP
Gun Make: Glock
Gun Model: Glock 21
Model Generation: 4, 3
Barrel Material: 416R Stainless Steel
Threads per Inch: Non Threaded
Barrel Twist Rate: 1-16
Included Accessories: Standard
Condition: New
Quantity: 1
Country of Origin: USA

Features of TRYBE Defense Glock 21 Match Grade Non-Threaded Pistol Barrel:

  • CNC-Machined to Ultra-Tight Tolerances (SAAMI Spec) from 416R Stainless Steel to Achieve Match-Grade Precision
  • Drop-In Fit
  • Engineered as a Direct-Fit Replacement for Glock 21 Pistols – No Gunsmithing Required
  • Perfect Lockup and Flawless Cycling Right Out of the Box
  • 1:16 Twist Rifling – Optimized for .45 ACP, Supporting a Broad Range of Bullet Weights and Defensive Hollow Points
  • Heat-Treated & Stress-Relieved to Endure Extreme Firing Conditions and High Round Counts Without Degradation in Accuracy or Structural Integrity
  • Compatible with .45 ACP Ammunition – Standard Pressure Only (Not Rated for +P or +P+)
  • Constructed from 416R Stainless Steel, Offering High Tensile Strength, Corrosion Resistance, and Thermal Stability
  • Black Nitride – Corrosion-Resistant, Low-Reflection Matte Black
  • Gold TiN – Titanium Nitride for Superior Hardness and Standout Aesthetics
  • DLC – Diamond-Like Carbon for Exceptional Wear Resistance, Low Friction, and a Deep Matte Black Finish
  • Precision Machined in the USA

Package Contents:

  • TRYBE Defense Glock 21 Match Grade Non-Threaded Pistol Barrel