Maxim Defense MS22 | .22LR Suppressor | 1/2×28 | MXM48351

The Maxim Defense MS22 (MS-22) is a direct-thread suppressor engineered for .22 rimfire platforms. It uses Maxim’s M-Kore baffle geometry and integrated carbon cutters to reduce fouling and simplify maintenance, and it is user-serviceable with standard tools. The unit mounts via a 1/2-28 direct thread and measures approximately 5.9 inches overall with a 1.0-inch outside diameter.

Common uses include range training and small-bore competition, where reduced report and easier cleaning of a rimfire suppressor improve follow-up shots and maintenance. It is also suitable for field applications where lightweight, low-profile suppression for .22 rimfire firearms is desirable.

Product Specifications

• The suppressor is rated for .22 rimfire caliber platforms.
• The mount uses a 1/2-28 direct thread pattern.
• The overall length measures 5.9 inches.
• The outside diameter is 1.0 inch.
• The listed weight is 3.5 oz.
• The product uses M-Kore baffle technology to improve internal geometry and reduce fouling.
• The internal baffle design includes integrated carbon cutters to simplify cleaning.
• The suppressor is described as fully user-serviceable and disassembles with common tools.
• The unit is designed with no barrel length restrictions for mounting.
• The design specifies left-hand threading from core to mount.
• The suppressor is intended for .22LR rifles and pistols.
• The finish is listed as Anodize DLC (Diamond-like coating).
• The manufacturer model is MS22.
• The manufacturer’s part number is MXM48351.
• The UPC for this product is 680017483517.

With a compact length, lightweight construction, and serviceable internal geometry, the MS22 is built to reduce cleaning time and maintain consistent performance for .22 rimfire shooting sessions. Its direct-thread mounting and compact profile make it a practical option for shooters who need a durable, low-mass suppressor that is easy to maintain.