Wheaton Arms Match Grade Barrel, Standard, Stainless, Fits Glock 20, Gen 1-4 & MOS

Finish Option:

• Natural 416R stainless steel
• 416R stainless steel
• Polished finish on barrel
• Matte finish on hood

Length Options:
Standard – matches factory dimension

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
Smooths function

WA Exclusive – Throat leade cut long to decrease chamber pressure & muzzle flip:
Improves accuracy
Faster target re acquisition
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 10mm Traditional land & groove design to work with all Projectiles:
Lead
Plated
Jacketed

Fits all Gen 1-4 & 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!

Barrel installation video below:

https://www.youtube.com/watch?v=d4PsvSfFhhk&feature=youtu.be