Engel Ballistic Research Inc.’s .300 Blackout Subsonic ball ammunition utilizes a hard hitting 220 grain projectile optimized for subsonic accuracy. The round will consistently cycle most AR-15/M4 style weapons. This makes it a great option for going to the range.

The 5.56 Ultra Stealth Match Subsonic is the most quiet and accurate 5.56 x 45mm NATO Subsonic round on the market. Testing backs up this claim, with a mil spec MIL-STD-1474D reading of 117dB when used in conjunction with the Gemtech M4-QD suppressor and an M4 Carbine.

This high-performance 180 grain subsonic 7.62 x 51 (.308) is built entirely from premium, match-grade components and is manufactured to strict tolerances. It combines excellent (MOA) accuracy with maximum payload! This round is also free of harmful fillers which tend to clog suppressors. Ballistic match +/- 1 inch at 100 yards to .308 Reaper hunting round, depending on platform.

This heavy hitting subsonic is reliable and extremely accurate out to 100 yards when combined with a quality firearm.

The Engel Ballistic Research 7.62 x 39 Subsonic “Jackhammer” round is designed to feed and function M16/M4 weapons in this caliber in both semi- and full auto. It utilizes a 220-gr. projectile. The round also works very well in AK-47 (Kalashnikov Weapons) with slight ramping. Cycles both weapons with or without a suppressor. We do not use fillers, which tend to clog suppressors. Independent testing has given sub-1/2 MOA accuracy at 100 yards using aimed semiautomatic fire. Light recoil and enhanced controllability make this ammunition extremely effective in full automatic mode. A true breakthrough in subsonic ammunition in this caliber.

This 230 grain precision subsonic round sets the standard for .45 cal subsonic ammunition. Manufactured to strict tolerances using an excellent jacketed hollow point projectile, it is extremely accurate and reliable.

This 147 grain precision subsonic round sets the standard for 9mm subsonic ammunition. Manufactured to strict tolerances using an excellent jacketed hollow point projectile, it is extremely accurate and reliable.

This 147 grain precision subsonic round sets the standard for 9mm subsonic ammunition. Manufactured to strict tolerances using an excellent jacketed hollow point projectile, it is extremely accurate and reliable.

This ammunition revolutionizes subsonic hunting in the .300 AAC Blackout caliber. In the past, the terminal ballistics of subsonic ammunition, including the .300 Blackout, have been limited in respect to knock down power and wound channel size by projectiles which did not expand. Engel Ballistic Research’s new .300 Blackout "Phantom" Subsonic Expander maximizes the transfer of energy on live targets exponentially by utilizing a projectile which dramatically and rapidly expands on impact with soft tissue creating a large cavitation while at the same time cutting through live tissue in a way similar to a broad head on an arrow.

This ammunition revolutionizes subsonic hunting in the .300 AAC Blackout caliber. In the past, the terminal ballistics of subsonic ammunition, including the .300 BLK, have been limited in respect to knock down power and wound channel size by projectiles which did not expand. Engel Ballistic Research’s new .300 BLK "PK" Subsonic Fracturing ammunition maximizes the transfer of energy on live targets exponentially by utilizing a projectile which fractures and diverts in multiple directions on impact with soft tissue creating a large cavitation while at the same time cutting through live tissue in a way similar to a broad head on an arrow. The projectile consists of a solid copper base and six solid copper petals that all create separate wound channels quickly after impacting soft tissue.

This ammunition revolutionizes subsonic hunting in the 7.62 x 39mm caliber. In the past, the terminal ballistics of subsonic ammunition, including the 7.62 x 39mm, have been limited in respect to knock down power and wound channel size by projectiles which did not expand. Engel Ballistic Research’s new 7.62 x 39mm "Ghost" Subsonic Expander maximizes the transfer of energy on live targets exponentially by utilizing a projectile which dramatically and rapidly expands on impact with soft tissue creating a large cavitation while at the same time cutting through live tissue in a way similar to a broad head on an arrow.

This ammunition revolutionizes subsonic hunting in the .308 Winchester caliber.  In the past, the terminal ballistics of subsonic ammunition, including the .308 WIN, have been limited in respect to knockdown power and wound channel size by projectiles which did not expand.  Engel Ballistic Research’s .308 Winchester Subsonic MAX Expander maximizes the transfer of energy on live targets exponentially by utilizing a projectile which dramatically and rapidly expands on impact with soft tissue creating large cavitation while at the same time cutting through live tissue in a way similar to a broadhead on an arrow. This ammunition will not cycle semi-automatic firearms.

This high-performance 220 grain subsonic is built entirely from premium, match-grade components and is manufactured to strict tolerances. It combines excellent (MOA) accuracy with maximum payload! This round is also free of harmful fillers which tend to clog suppressors.

This ammunition revolutionizes subsonic hunting in the .308 Winchester caliber.  In the past, the terminal ballistics of subsonic ammunition, including the .308 WIN, have been limited in respect to knock down power and wound channel size by projectiles which did not expand.  Engel Ballistic Research’s new .308 Winchester Fracturing Subsonic maximizes the transfer of energy on live targets exponentially by utilizing a projectile which dramatically and rapidly fractures on impact with soft tissue creating a large cavitation while at the same time creating multiple wound channels as the petals break away from the base.  This causes terminal devastation unmatched in subsonic ammunition for this caliber.

This ammunition revolutionizes subsonic hunting in the .300 Winchester Magnum caliber. In the past, the terminal ballistics of subsonic ammunition, including the .300 WIN MAG, have been limited in respect to knock down power and wound channel size by projectiles which did not expand. Engel Ballistic Research’s new .300 Winchester Magnum "Max" Subsonic Expander maximizes the transfer of energy on live targets exponentially by utilizing a projectile which dramatically and rapidly expands on impact with soft tissue creating a large cavitation while at the same time cutting through live tissue in a way similar to a broad head on an arrow.