Jacob Grey Firearms Spiral Compensators .300 Blackout Raw Unfinished

Jacob Grey Firearms Spiral Compensators .300 Blackout Raw Unfinished. The JGC provides forward directional muzzle blast control desired on 300 Blackout barrels. The JGC provides a ported baffle system with no porting at the bottom to reduce dust signature when firing from the prone position and no poring at the top to reduce flash sight obstruction through optics or sights. The ports are ideally positioned to provide muzzle blast displacement and suppresion away from the shooter and forward of surrounding shooters. Muzzle blast is also reduced to zero effect through our efficient porting design. If you are looking for a ported baffle system with a more symmetrical blast pattern please see our .300 Blackout baffle section. You may need to drill and tap your compensator if you are using a standard thumrh adaptor. For more in depth baffle/compensator information please see our 300 Blackout FAQ. Looking for one? Please see our 300 Blackout FAQ. Specifications for Jacob Grey Firearms .300 Blackout Spiral Compensators: Manufacturer: Jacob Grey Firearms Threads per Inch: 5/8×24 Gun Make: AR Platform Gun Model: AR-15 Cartridge: .300 AAC Blackout Outer Diameter: 0.907 in Inner Diameter: 0.306 in Length: 2.3 in Weight: 4 oz Fabric/Material: Steel Features of Jacob Grey Firearms .300 Blackout Spiral Comp 5/8×24 Provides forward directional muzzle blast control desired on 300 Blackout barrels Twisted Fluted body reduces the weight and provides an aggressive aesthetic appearance Crush washer recommended for installation No porting at the bottom to reduce dust signature when firing from the prone position No poring at the top to reduce flash sight obstruction through optics or sights 6 Ports for muzzle flash displacement Muzzle blast directed away from shooter and forward of surrounding shooters Package Contents: Jacob Grey Firearms .300 Blackout Spiral Compensators Jacob Grey Firearms 300SC5824R: Spiral Compensators .300 Blackout 5/8×24 Raw Unfinished