Maxim Defense RUGER MKIV-SD Suppressor .22 LR 5.95″ 10rd

The RUGER MKIV-SD from Maxim Defense Industries is an integrally suppressed configuration designed to mate with the Ruger MK-IV .22 LR pistol. It uses a dedicated suppressor tube that presents a target-style barrel profile while integrating suppression into the assembly. Construction employs a 4130 steel suppressor tube with aluminum baffles and no internal packing material. The unit ships configured for use with a 10-round magazine and a 5.95″ barrel length.

Key Specifications

• The caliber is .22 LR.
• The action is Semi-Auto.
• The barrel length is 5.95 inches.
• The magazine capacity is 10 rounds.
• The model designation is RUGER MKIV-SD Suppressor.
• The suppressor tube measures 7 inches long by 1 inch diameter as part of the integral assembly.
• The suppressor tube material is 4130 steel.
• The baffle system material is aluminum.
• The finish is anodized.
• The grip material is black synthetic.

Purpose-built as an integrally suppressed option for the Ruger MK-IV platform, this assembly offers a clean target-style profile and durable construction for range use and precision-oriented .22 LR applications. Its combination of steel tube construction, aluminum baffles, and a compact barrel length make it suitable for shooters who prioritize a low-profile, factory-integrated suppressed solution.