BoreBuddy AR22 Apogee Barrel: 22 LR, 12", Bentz Chamber, 1:12", 1/2x28 Threads

BoreBuddy AR22 Barrel Specs

Introducing BoreBuddy Apogee barrels — a premium 41v50 AR22 barrel. All barrels come with a matching thread protector.

Our Apogee barrel line features 41v50 steel, button rifled, stress relieved, and air gauged with a precision-cut Bentz chamber for great accuracy and reliable feeding. An 11-degree target crown with 1/2-28 threads gives you the flexibility of attaching your muzzle device of choice while providing exceptional accuracy with or without a device. Straight pencil profile with a 0.625″ diameter (A1).

Can be used in left hand or right handed AR22 builds — install the roll pin in one of two holes to select the extractor cut location.

Features

• Nitride coated 41v50
• Length: 12.1″ pistol/SBR (NFA RULES APPLY)
• 1-12″ twist
• Bentz chamber
• Weight: 1.1lb
• Best balance of velocity to length

Threads: 1/2-28, 0.400″ long (rimfire length). We cut a proper thread relief at the base of the threads for compatibility with any 1/2-28 device.

Assembly OAL notes:
Rimfire barrels sit at a different position in the upper than centerfire barrels due to the design of the bolt. The chamber entrance is about 1.5″ farther back in the upper once assembled. This will result in a shorter overall length of rifle/pistol than the same rifle/pistol built with a centerfire barrel of the same length.

• 1.625″ of barrel length is inside the upper for rimfire barrels,
• 0.375″ of barrel length is inside the upper for a centerfire barrel.
• 12.1″ rimfire builds to an OAL similar to a 10.5″ centerfire (10.5″ of the barrel is in front of the upper threads)
• 12.1″ – 10″ rail maximum for barrel threads exposed