DescriptionDescriptionAim7 IMD MK Series Linear CompIntegral Muzzle Device (IMD) Thread Mount 1.125×28 ALPHA FOR 5/8X24 30CAL BARREL & ALL OTHER CALIBERSMaterial: Made from 17-4 H900 stainless steel, a high-strength and corrosion-resistant material commonly used in firearm components.Function: Combines two functionalities:Integral brake: Reduces recoil and muzzle rise like a traditional muzzle brake, but machined directly into the mount, not a separate attachment.Direct thread mount: Allows for direct attachment of a suppressor (silencer) to the barrel without needing a separate adapter.Benefits:Blast baffle protection: The integral brake design extends beyond the threads, offering additional shielding for the suppressor’s first baffle, which faces the hot gasses.Pinning compatibility: The long “tail” provides a surface area for pinning and securing the mount permanently to the barrel (a legal requirement in some areas).Handguard clearance: The tail length ensures compatibility with handguards that might extend slightly beyond the barrel shoulder.Seamless aesthetics: The tail diameter matches a typical AR barrel for a cleaner look.This product offers a single, compact unit that combines a muzzle brake, suppressor mount, and potentially a pinning surface for legal compliance.Material: 17-4 H900 stainless steelOverall length: 1.11″Flange diameter: 1.15″Weight: 3.3 ouncesExternal thread: 1.125×28 ALPHA (HUB)Function:Integral muzzle brakes work just like traditional muzzle brakes. They utilize vents, ports, or baffles to redirect propellant gases exiting the barrel.This redirection helps to counter recoil and muzzle rise, allowing for faster follow-up shots and improved accuracy during rapid fire.Benefits:Compactness: An integral brake eliminates the need for a separate attachment, resulting in a shorter overall firearm length while maintaining the benefits of a muzzle brake.Reduced weight: By eliminating a separate component, the overall weight of the firearm can be slightly reduced. Aesthetics: Some shooters prefer the cleaner look of an integral brake compared to a separate attachment.Legality: In some jurisdictions, there are minimum barrel length requirements. An integral brake that extends the barrel length can help a firearm meet these requirements.Drawbacks:Limited options: With an integral brake, you’re stuck with the specific design machined into the barrel. You cannot swap it out for a different type of muzzle device.Modification difficulty: If the integral brake is damaged, it can be more difficult and expensive than a replaceable muzzle device.Applications:Integral muzzle brakes are often found on hunting or competition rifles where shooters benefit from reduced recoil and faster follow-up shots.They can also be seen on some tactical rifles where compactness and maneuverability are important.Here are some additional points to consider:Integral muzzle brakes can be louder than traditional brakes due to the design being fixed within the barrel.An integral brake’s effectiveness depends on the firearm’s specific design and caliber.I hope this clarifies the concept of integral muzzle brakes for firearms.Features & Tips:Material: 6061-T6 Aluminum Coating: Black Hard Coat AnodizedCompatibility:– .223, 5.56, .300 Blk, .350 Legend – Pistol Calibers: Anything .45 ACP and Smaller – Compatible with popular suppressor attachmentsAim7 1.375X24 (1 3/8X24) BOOSTER HOUSINGThis can also be used with the EXPLORR® utility mount series.The booster housing itself is manufactured from solid, high-temperature corrosion-resistant 17-4 Stainless Steel, and then H900 heat treated to maximize service life and has a lustrous black nitride finish. The outer thread pitch of the housing itself is 1.375×24, a common industry standard for many 1.5″ tube body suppressors. This thread pitch is also known as HUB, universal, and others. Our booster piston springs (replacements available separately), manufactured from 17-7 stainless steel wire, offer excellent resistance to corrosion, superior fatigue properties, and exceptional rigidity and durability. The booster housing piston retainer nut is constructed from 6061 T6 aluminum, with type 3 mil-spec hard coat anodizing. The thread pitch of the booster housing piston retainer nut is 1.125×28, this is the same booster housing piston retainer nut utilized by the Pistol suppressor booster housing assembly.This booster housing (available for purchase by itself) is a great option for customers who would like to keep a 3-lug interface assembled in a booster housing and would like to simply swap booster housings when changing between fixed barrel and tilt barrel applications. This is also a great option for form 1 builders who need a booster assembly to make their firearm reliably cycle when suppressed.
