HK MP5, MP5K Muzzle Device - KeyMod Suppressor Compatible- Threaded 1/2x28 - 9mm Reviews

JMAC HK MP5 9mm Muzzle Device - Compatible With KeyMod Suppressors - Threaded 1/2x28 The360HD is the latest evolution in JMac's Custom's™ Recoil Reduction Device™ (RRD)family of muzzle brakes, designed to meet the needs of serious shooters and professionals alike. Built with durability, ease of installation, and optimal performance in mind, the 360HD delivers unparalleled recoil management and a 10mm bore to reduce flash and concussion. Its no-timing design allows for easy installation without shims or crush washers. Compatible with KeyMount and KeyMicro suppressors, it sleeves over barrels by 0.98", partially covering tri-lugs for a more balanced and shorter firearm. Designed for 1/2x28 threaded barrels with a minimum 1" extension beyond the handguard, gas block, or front sight and a diameter under 0.7". Specifications: 1/2x28 threaded barrels Length: 2.050" (Adds ~0.85") KeyMount and KeyMicro compatible 17-4ph stainless steel with black nitride finish Facemount device Compatible Firearms: MP5, MP5K AR-15 with government profile barrel less than 0.7" SCAR-16, ACR, FS2000, AUG, Scorpion EVO3, Galil ACE, IWI Tavor Note: Not recommended for barrels shorter than 10.5” with rifle calibers. High rates of fire may cause damage due to heat and pressure buildup. Professional installation is recommended for proper alignment. ***JMac Customs and HK Parts are NOT responsible for improper installation of this muzzle device or any damage to the suppressor using this device. We recommend this be professionally installed and checked to ensure alignment.*** HK Parts and JMAC Customs recommends that all suppressor mounts be installed and checked for alignment by a certified professional. Serious damage could result to your suppressor or firearm, and physical harm is possible if installed and used incorrectly. All suppressor mounts MUST be tight against the shoulder or face of the barrel, using shims or face-milling method. Contact us if you have any questions or need a recommendation for professional installation. JMac Customs LLC and HK Parts are not liable for injury, damage, or death related to the usage of this product.