Wilson Combat Match Grade Barrels are known for their unsurpassed quality and accuracy. Wilson Combat match barrels are fully machined from aircraft grade stainless steel forgings and heat-treated to R/C 40 for maximum service life. Critical manufacturing tolerances are held to less than .0005"! To give you phenomenal accuracy, extreme care has been taken to assure that the chamber is glass smooth and perfectly concentric with the bore. In our barrel test fixture we routinely obtain test groups of 1/2" at 25 yards; the accuracy is guaranteed to please YOU! Throughout the manufacturing process each barrel undergoes multiple quality-control checks, with a detailed final inspection prior to receiving the Wilson name. You can be sure that if your barrel bears the Wilson name, it's the best there is!

Wilson Combat's "drop-in" barrel is exactly the same as their #33G match grade barrel, with the critical lock-up contact areas cut to a dimension that provides a good lock-up in most Colt and Springfield pistols. Due to variations in pistol dimensions, installation in some pistols may require very minor material removal which most people can easily do themselves.

Specifications and Features:
Precision CNC Machined Aircraft Grade Forged 416 Stainless Steel
Caliber: .45 ACP
1 in 16" Twist
Barrel Length: 5"
Heat Treated to R/C 40
Glass Smooth Chamber
Perfectly Concentric to Bore
Match Grade
Barrel Bushing Included

Fits: Most Full Size Government Style 1911's