The Griffin Armament 30SD muzzle devices interface with our 30SD and M4SD series of silencers, as well as the QD Blast Shield.
30SD muzzle devices provide high performance mounting option for Griffin QD Silencers as well as a 30 caliber interface for the QD Blast Shield. The Flash Comp , Flash Suppressor, and Muzzle Brake were made with the same performance features as their 5.56mm counterparts but with a 5/8x24 threaded interface and integral overtravel stops. An additional pin is pre-fit for pin and weld applications. The gunsmith only needs to screw the muzzle device on and press the rear pin flush for pinning and welding. The 30SD Muzzle Brake is included with the 30SD silencer. CNC Machined and outside diameter ground from high strength, corrosion and wear resistant, 17-4 precipitation hardened stainless steel, the 30SD muzzle brake is black oxide finished. 5/8x24 threads offer compatibility with most 7.62mm firearms on the market.
Includes shim set.
Diameter: .863"
OAL: 2.770? Added (2.15")
Weight: 3.2 ounces
Materials: 17-4PH Stainless Steel
Finish: Black Oxide
Attachment: 5/8x24 Thread
Ambidextrous QD Mount
Free of wear prone geometry
Functionally engineered for maximum performance
Sacrificial baffle to extend the life of your suppressor (excludes Flash Supp.)
17-4 PH Stainless steel to withstand hard use
Lustrous and durable Melonite QPQ finish
Griffin Laser Logo Marked
5/8x24 industry standard Thread Pitch for most 7.62mm firearms
Shim set Included
Integral Over-Travel stop pin
Compatible with 30SD, M4SD series silencers, and QD Blast Shield
30SD muzzle devices provide high performance mounting option for Griffin QD Silencers as well as a 30 caliber interface for the QD Blast Shield. The Flash Comp , Flash Suppressor, and Muzzle Brake were made with the same performance features as their 5.56mm counterparts but with a 5/8x24 threaded interface and integral overtravel stops. An additional pin is pre-fit for pin and weld applications. The gunsmith only needs to screw the muzzle device on and press the rear pin flush for pinning and welding. The 30SD Muzzle Brake is included with the 30SD silencer. CNC Machined and outside diameter ground from high strength, corrosion and wear resistant, 17-4 precipitation hardened stainless steel, the 30SD muzzle brake is black oxide finished. 5/8x24 threads offer compatibility with most 7.62mm firearms on the market.
Includes shim set.
Diameter: .863"
OAL: 2.770? Added (2.15")
Weight: 3.2 ounces
Materials: 17-4PH Stainless Steel
Finish: Black Oxide
Attachment: 5/8x24 Thread
Ambidextrous QD Mount
Free of wear prone geometry
Functionally engineered for maximum performance
Sacrificial baffle to extend the life of your suppressor (excludes Flash Supp.)
17-4 PH Stainless steel to withstand hard use
Lustrous and durable Melonite QPQ finish
Griffin Laser Logo Marked
5/8x24 industry standard Thread Pitch for most 7.62mm firearms
Shim set Included
Integral Over-Travel stop pin
Compatible with 30SD, M4SD series silencers, and QD Blast Shield
