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CMMG
Overview
The CMMG 9.2" .22 LR Barrel Assembly is designed for AR-15 platforms, allowing builders to convert their standard rifle into a .22 caliber setup. The 9.2-inch barrel length provides a compact option that enhances maneuverability while still delivering reliable performance in .22 LR applications. This barrel is often utilized in builds focused on training, plinking, or youth shooting due to the lower recoil and cost-effectiveness of .22 ammunition.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the CMMG 22LR Barrel Assembly For AR-15 - 9.2 Barrel Sub-Assembly 22LR to a build in August 2026.
It was hard to find in September 2026, in stock on only 7 of the 25 days we checked, and today only CMMG has it in stock. It dipped to $153.99 at Optics Planet for a stretch in September 2026, under its usual $167.69, so sales do come around. Buying today, the lowest price is $174.95 at CMMG, above September's low of $153.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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