A Compact Threaded Faxon Barrel for 10/22-Pattern Builds
The Faxon Rimfire Plinker Series 12B216N10FMQ-T is a 10.5 inch straight fluted .22 LR barrel for compatible non-takedown 10/22-pattern builds. It is built for shooters who want a compact rimfire barrel with 1/2x28 muzzle threads, a straight fluted contour, 416-R stainless construction, and a durable black nitride / salt bath nitride finish.
This is not the barrel for someone trying to build a traditional full-length 10/22 rifle. The 10.5 inch length is best understood as a compact rimfire barrel for the correct host firearm, such as a compatible 10/22-pattern pistol, Ruger 22 Charger-style project, or properly registered short-barreled rifle configuration. Confirm the legal firearm configuration before ordering or installing any short barrel.
Why Choose the 10.5 Inch Straight Fluted Faxon?
This barrel makes sense when compact handling, suppressor readiness, and reduced front-end length matter more than traditional rifle-barrel dimensions. The straight fluting trims weight while retaining a clean, rigid barrel profile, and the 1.1 lb listed weight helps keep the finished rimfire build easy to handle.
The .22 LR Sporting chamber is aimed at broad rimfire ammunition compatibility rather than a tighter match-only setup. That matters on a high-use plinker, training gun, compact suppressor host, or 22 Charger-style project where the owner may test several common .22 LR loads to find the best mix of function, accuracy, and reliability.
Threaded for Rimfire Suppressor and Muzzle-Device Use
The 1/2x28 muzzle thread is the common thread pattern for many rimfire suppressors and rimfire muzzle devices. That makes this barrel a natural choice for a compact .22 LR host where the buyer wants suppressor capability or the option to add a rimfire muzzle device later.
Faxon rimfire barrels use .625 inch long threads and include an adaptor ring for muzzle devices or suppressors with shorter .400 inch rimfire thread engagement. Thread compatibility alone is not enough for safe suppressed use. Confirm suppressor rating, thread engagement, adaptor-ring need, shoulder support, bore clearance, and alignment before firing with a suppressor installed.
Fitment and Legal Configuration Matter
This barrel is for compatible non-takedown 10/22-pattern receivers. It is not for 10/22 Takedown rifles, 10/22 Magnum, .22 WMR, .17 HMR, or unrelated rimfire platforms. It is also a short barrel, so the host firearm configuration matters. Installing a barrel under 16 inches on a rifle can create a short-barreled rifle subject to NFA regulation.
Before ordering, confirm receiver type, firearm classification, barrel length requirements, stock or chassis compatibility, V-block fit, muzzle-device plan, suppressor plan, and any federal, state, or local restrictions. This is a useful barrel when it is matched to the right build, and the wrong part when the customer is simply looking for a standard 16 inch rifle barrel.
Who Should Choose This Faxon Rimfire Barrel?
This is a strong choice for the shooter building a compact 10/22-pattern rimfire project, especially a threaded host where balance and maneuverability matter. It is well suited to compact range guns, plinking builds, training setups, 22 Charger-style hosts, and specialty rimfire projects built around the correct firearm configuration.
It is less suitable for a buyer who wants a standard rifle-length barrel, a takedown-compatible barrel, a heavier bull-barrel target setup, or a purely match-chambered rimfire barrel. The value here is the specific combination of compact 10.5 inch length, straight fluting, black nitride finish, 416-R stainless construction, .22 LR Sporting chamber, and 1/2x28 threading.
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