One of the more recent reviews by RedWolf Airsoft TV (RWTV) which they find the Archwick B&T SPR 300 Pro airsoft sniper rifle to be a real silent rifle to bring to the field... "Introducing the fully licensed ARCHWICK B&T SPR 300 Pro bolt action airsoft sniper rifle, which boasts the assurance of quality and authenticity that comes with its partnership with Brugger & Thometl.