HK53 SD

The AS Val (Avtomat Specialniy) is a Soviet-designed integrally suppressed assault rifle chambered in 9×39mm subsonic. Developed for special operations and reconnaissance, it combines a purpose-built suppressor with specialized ammunition for near-silent operation.

The De Lisle Carbine is a British integrally suppressed bolt-action carbine from World War II, chambered in .45 ACP. Using a modified Lee-Enfield action and a Thompson submachine gun barrel, its integral suppressor makes it one of the quietest firearms ever produced.

The VSS Vintorez is a Soviet-designed integrally suppressed designated marksman rifle chambered in 9×39mm subsonic. It is the sniper variant of the AS Val system, featuring a solid wooden stock, side-mounted optics rail, and select-fire capability.