The Thunder Beast Arms Corp. ULTRA 7 is their highly efficient compact precision rifle suppressor. It is best for applications where a compact form factor is important but excellent suppression is still required. The ULTRA 7s is available in .30 caliber and 6.5 mm caliber. The .30 caliber version is best for maximum flexibility for .223 up to .300 RUM. The 6.5 mm caliber version optimizes suppression performance on 6.5 mm and smaller calibers.
The ULTRA 7 will suppress a typical .308 bolt-action rifle down to approx 134-136 dB. When shot on a .260 Remington or 6.5 Creedmoor, the 6.5 mm Ultra 7 is 2-3 dB quieter than the .30 caliber Ultra on the same rifle, and as quiet or quieter than a .30 cal Ultra 9. It also has very little or no “first round pop” (FRP) in most applications.
|Calibers||.30 caliber, up to .300 RUM|
|Mount||CB series brake|
|Weight||9.7 ounces (CB mount)|
|Brake Material||Heat-treated 17-4 stainless|
|Brake Finish||Ionbond DLC|
|Use||Precision/Long-range rifle, bolt or semi-auto|