Have some suppressed, quiet fun at the range with these 220 gr. 7.62x39 cartridges. They feature a polymer coated lead bullet and are sized to .311" to provide better accuracy and grouping. They have been tested and fully cycle AKs and AR47s that have the standard dwell time between the gas port and muzzle. These may NOT cycle on firearms that have barrels with shorter dwell times.
To be sure of proper bullet stabilzation and prevent accidental suppressor damage we recommend to first discharge a few rounds at a clean target without a suppressor attached. Then observe target for signs of keyholing. If none is present then discharge with suppressor attached. If this subsonic ammunition will be discharged in a gas operated firearm it is recommended that such firearm incorporates the shortest length gas system possible or at the least an oversized gas port with an adjustable gas block installed to ensure proper functioning.
- Caliber: 7.62x39mm
- Bullet diameter: 0.311"
- Condition: new
- Package count: 50 centerfire cartridges
- Muzzle velocity: 1060 fps
- Muzzle energy: 550 ft lbs
- Barrel length tested: 16"
- Recommended twist rate: 1:9.5" or faster
- Non-corrosive, boxer primed, reloadable brass casings.
Other known names for this cartridge are 7.62 Russian.
