When choosing the integrally suppressed Ruger Mark IV from Maxim Defense, the overall diameter of the barrel does not add any height, so in most cases, you can keep your current optics. When you add an external suppressor to most firearms, you have to get suppressor height sights or taller scope rings. In addition to variances in the bullet impact, is the overall size and weight of detachable suppressors. If you’ve ever swapped an external suppressor between different firearms you know how that can affect the point of impact and requires you to re-zero your red dot or scope. Integrally suppressing a barrel offers many advantages over a direct thread or quick-attach suppressor.īy design, an integral suppressor offers improved accuracy as there’s no impact shift to deal with. Maxim Defense has taken sound suppression to the next level by integrating its 22 suppressor design into the barrel of the Ruger Mark IV. Diameter: 1.0″ outer diameter (integral suppressor).Length: 12.6″ overall length of the weapon.Weight: 3.5 ounces (integral suppressor).Finish: Nitride / Type II hard coat anodizing.Material Composition: 7075-T6 Aluminum and 4140 steel.The suppressor can be purchased separately.These measurements are from the shooter’s left ear measurement location. Average measurement per MILSTD-1474D of 114 dB average with Gemtech subsonic ammunition and 123dB with CCI Minimag ammunition. Drops sound to well below hearing safe levels (specific reduction based on ammunition and atmospheric conditions).MonoKore has integrated carbon cutters for cleaning the suppressor.Has secondary retention mechanism on suppressor tube.Integrated into the modern Ruger Mk IV pistol.Their integral suppressor increases the overall length of the Ruger Mk IV pistol to only 12.6”, making the MKIV-SD a great target pistol, competition pistol, or even a rodent control pistol being that it is integrally suppressed. The integrally suppressed Ruger Mark IV from Maxim is the quietest purpose-built suppressor in this category. Maxim Defense put its design and manufacturing skills to work and created the best 22 suppressor. Anybody in the industry can make a 22 suppressor, but to make it REALLY good requires some serious design and manufacturing skills. Maxim Defense is introducing an integrally suppressed Ruger Mark IV, the MKIV-SD, using their new rimfire suppressor. It’s even more fun when you’re doing it suppressed! The Ruger Mark IV pistol is an incredibly popular option for those who want to shoot rimfire for fun or for introducing a new shooter to the sport.

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