Gear Defiance HPS For KRISS Vector Recoil Staff July 13, 2012 Join the Conversation Defiance High Precision Silencers (HPS) are now available for the KRISS Vector family of firearms. The Defiance HPS 4GSK Cal .45ACP has been carefully engineered to deliver outstanding durability, accuracy, and sound reduction. The HPS is constructed of T6 Aluminum with a Type III Mil-Spec Black Hard Anodize coating and tool steel with a QPQ coating at the threaded end, giving it a tough, scratch-resistant layer that also prevents corrosion.The HPS incorporates an internal baffle system which is CNC machined from high grade aluminum and steel alloys and consists of two steel and three aluminum baffles strategically stacked to minimize sound and maximize suppressor service life. The Defiance HPS 4GSK Cal .45ACP is designed for use with the KRISS Vector family of firearms and is compatible with all M16x1 LH threaded, .45ACP models (SMG, SBR, and SDP). Caliber .45 ACP Length: 7.7″ Diameter: 1.79 ” Weight: 1.1 lbs Construction: Aluminum & Steel Alloy Barrel Threading: M16x1 Left Hand Color: Matte black anodized Mil-Spec Type III (US model) The Defiance silencer is $795, for more information click HERE. For more information on the KRISS Vector check out the preview form Issue 3. www.kriss-usa.com Explore RECOILweb:B&T APC 308: More Than a Swiss-Made SCARMagpul's 2020 Product Releases Begin with its Hunter 110 StockPistol Drill: 3-StyleFare Game - Chef Jesse Griffiths Interview NEXT STEP: Download Your Free Target Pack from RECOILFor years, RECOIL magazine has treated its readers to a full-size (sometimes full color!) shooting target tucked into each big issue. Now we've compiled over 50 of our most popular targets into this one digital PDF download. From handgun drills to AR-15 practice, these 50+ targets have you covered. Print off as many as you like (ammo not included). Get your pack of 50 Print-at-Home targets when you subscribe to the RECOIL email newsletter. We'll send you weekly updates on guns, gear, industry news, and special offers from leading manufacturers - your guide to the firearms lifestyle.You want this. Trust Us.