Wheaton Arms Match Grade Barrels are the heart of accuracy & reliability for your pistol.
100% precision machined in the USA
Fully Supported chamber: Reduce the risk of case head separation, Preserves casings for reloading
Polished feed Ramp: Increases Reliability, Smooths function
Oversized Locking Lugs: Maximize Accuracy, Reduced Wear to Slide, Barrel, Guide Rod, Frame, & Locking Block, Increased reliability, Extends Service Life
Precision Match reamed chamber: Maximize Accuracy, Increases Reliability, Smooths function
Throat leade cut for 1.165” oal cartridges: Improves accuracy, Faster target re-acquisition, Reduced recoil, Reduced muzzle flip
11 degree target crown: Best possible accuracy, Cut Concentric to Bore, Protects Bore by being slightly recessed, Improves durability by minimizing material removal
Fits all Gen 1-5, 19x & MOS Glocks

Finish Option:

Black Nitride QPQ – Finish
Improved wear characteristics
scratch, chip and corrosion resistant
extremely hard surface finish
Surface hardness 3200D+
Reduced wear lifecycle improvement
Finish will last the lifetime of the barrel
Length Options:
Standard – matches factory dimension

Additional Features:
100% precision machined in the USA – providing domestic jobs:
U.S. manufactured and certified 416R Stainless Steel – providing domestic jobs:
Proven the most accurate¹
Longest lasting material – 50,000+ rounds*
Corrosion resistant

WA Exclusive – Fully Supported chamber:
Reduce the risk of case head separation
Preserves casings for reloading

WA Exclusive – Polished feed Ramp:
Increases Reliability
Smoothes function

WA Exclusive – Oversized Locking Lugs:
Maximize Accuracy
Reduced Wear to Slide, Barrel, Guide Rod, Frame, & Locking Block
Increased reliability
Extends Service Life
Preserves Gun Value

WA Exclusive – Precision Match reamed chamber:
Maximize Accuracy
Increases Reliability
Smoothes function

WA Exclusive – Throat leade cut for 1.165” oal cartridges:
Improves accuracy
Faster target reacquisition
Reduced recoil
Reduced muzzle flip

WA Exclusive – 11 degree target crown:
Best possible accuracy
Cut Concentric to Bore
Protects Bore by being slightly recessed
Improves durability by minimizing material removal

Rifling 9mm 1 in 10 Twist Traditional land & groove design to work with all Projectiles:
Lead
Plated
Jacketed

Fits all Gen 1-5, 19x & MOS Glocks
Drop-in Fit – NO GUNSMITHING required
Time Delays – less than 5 minutes to install!
Expense – no additional gunsmithing costs!
Hassle – no user or gunsmith modifications required!

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All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).