Area 419 Sidewinder Magnum Self Timing Brake Features The Area 419 Sidewinder Magnum installs using a universal adapter that is torqued onto the barrel once and never removed while the brake and collar assembly threads on left hand and locks onto a taper for a true return to zero every time it is removed and reinstalled. A simple round knurled nut requires no tools to time the brake eliminating the guesswork of lining up ports that plagues many traditional muzzle devices. The proprietary progressive port design sizes the first port larger and decreases port size further down the brake concentrating recoil reduction where it matters most without adding unnecessary length. The face of the brake is engraved with the caliber and a leveling line so correct orientation is obvious at a glance. Machined from heat treated 17-4PH stainless steel and finished in Black Nitride the Sidewinder Magnum is built to hold up under repeated magnum recoil impulses and harsh field conditions. The brake adds approximately 2.75 inches to the barrel length and weighs about 7.5 ounces including the adapter keeping the balance of a magnum rifle manageable. It is manufactured entirely on CNC equipment in NW Ohio reflecting Area 419 s commitment to domestic precision manufacturing. For hunters and long range shooters running .375 caliber magnums this brake is available for sale at GrabAGun to tame recoil and keep sight picture on target. Area 419 Sidewinder Magnum Self Timing Brake Specifications Manufacturer: Area 419 Model: Sidewinder Magnum Self Timing Brake Caliber: .375 Caliber Color: Black Nitride Material: Steel Length: 5.60 Thread Pattern: 5/8x24 Available At: GrabAGun