Guntec Tank Gen 2 Multi Port Compensator Features The Guntec USA Tank Gen 2 Multi Port Compensator is machined entirely from steel and finished in a durable black nitride coating that resists the heat and wear generated by repeated firing. Three side porting slots combine with two top porting holes to redirect propellant gas upward and outward counteracting muzzle climb and reducing felt recoil on .308 caliber and .300 AAC Blackout rifles. This Gen 2 design refines the venting layout from the original Tank compensator improving gas management for a more controlled shooting experience. At 2.5 inches in length and threaded 5/8x24 the compensator fits a wide range of .308 and .300 Blackout barrels without requiring a non-standard thread. Weighing only 4.7 ounces the Tank Gen 2 adds minimal bulk to the end of the barrel while delivering a meaningful reduction in muzzle rise between shots. An included crush washer simplifies proper timing and installation ensuring the porting is correctly oriented once torqued down. The all steel construction gives this compensator the durability to withstand sustained use without degrading its gas management performance over time. Shooters looking to tame recoil and muzzle climb on a .308 or .300 Blackout rifle will find the Tank Gen 2 a straightforward effective upgrade. Guntec Tank Gen 2 Multi Port Compensator Specifications Manufacturer: GunTec Model: Tank Gen 2 Multi Port Compensator Caliber: .308 Cal / .300 AAC Blackout Material: Steel Finish: Black Nitride Thread Pitch: 5/8x24 Length: 2.5 Weight: 4.7 oz Includes: Crush Washer Available At: GrabAGun