Kaw Valley Precision Magnum Linear Comp Features The Kaw Valley Precision Magnum Linear Comp is machined from carbon steel and treated with a Melonite QPQ heat treatment that produces a durable corrosion resistant black nitride surface. Designed as a linear device it directs muzzle blast and concussion forward rather than to the sides a benefit for shooters positioned near others at the range or in a hunting party. At 2.25 inches overall length and a 1.275 inch outside diameter the comp adds minimal length to the barrel while providing effective recoil management. The 11/16x24 thread pitch is sized for larger caliber applications such as .450 Bushmaster. Weighing between 4.8 and 4.9 ounces the comp adds manageable weight to the muzzle end of the barrel without significantly affecting handling characteristics. The QPQ black nitride finish provides a hard low friction surface that resists fouling buildup over repeated firing sessions. Because thread pitch rather than a single caliber spec determines compatibility this comp can be used across various caliber applications that share the 11/16x24 thread. This linear comp gives large caliber rifle shooters a durable effective muzzle device for recoil control. Kaw Valley Precision Magnum Linear Comp Specifications Manufacturer: Kaw Valley Precision Model: Magnum Linear Comp Type: Linear Compensator Material: Carbon Steel Finish: QPQ Black Nitride Overall Length: 2.25 Outer Diameter: 1.275 Thread Pitch: 11/16x24 Weight: 4.8 oz to 4.9 oz Available At: GrabAGun