The Absolute Zero is designed to take the stress and guesswork out of zeroing-in a scope. This device is much more helpful than a bore sight in getting your scope zeroed in. The method is simple: If two nearly parallel laser beams are pointed in the same direction as your muzzle and those two beams do not move in relation to the muzzle, you can shoot one shot to find out where the bullet lands on your target and make adjustments to your scope. As long as the lasers are positioned on the target in the same place as when the shot was fired, while you adjust the scope, it will be zeroed at 25 yards. All that is left is to adjust the scope to compensate for the bullet rise at 100 yards. The Absolute Zero saves time, money, and ammo when you head out to the range to zero in your rifles. Set up is fast with the new quick attach mount. After just one one shot and alignment of your aiming apparatus with the bullet’s point of impact you’re zeroed. It saves you ammo, which means it saves you money. The Absolute Zero works across many platforms. Whether you shoot a slug gun, magnum rifle, rimfire, pellet gun, or crossbow, you can use the Absolute Zero to get zeroed in. By firing only one shot you achieve cold barrel accuracy—a feat not possible if you’ve shot a box of ammo while zeroing in your rifle.

Mount fits 1-inch and 30mm scope tubes; Requires 7/8" of scope tube clearance to mount device; Mounts to a Picatinny rail with included Pic-to-Pic adapter. Saves time, money, ammo, and reduces barrel wear; Minimizes zeroing time, giving you more practice time; Once zeroed, builds confidence in the firearm, which is essential for stress related situations. Works with most calibers/gauges and works across many platforms -- centerfire, rimfire, airgun, or crossbow. HOW IT WORKS: Using 2 precision lasers it guarantees you hold your rifle in the exact same place for each shot, completely eliminating hold error and minimizing recoil-induced flinching. Makes sighting in your rifle absolutely easy; The quickest, most efficient, and most accurate way to find your zero at 25 yards in just one shot, giving you the ability to sight in your rifle at 100 yards in just 2 more shots.

Night vision: No. Mounting Type: Picatinny Mount. Compatible Devices: Handgun, Rifle, Cross Bow. Material: Blend. Sport Type: Hunting, Tactical & Military. Item Dimensions LxWxH: 8 x 3 x 4.5 inches. Style: Absolute Zero Device. Color: Black. Brand: Elite Force. Date First Available: June 3, 2017. Best Sellers Rank: #116,964 in Sports & Outdoors. Customer Reviews: 4.2 out of 5 stars 552 ratings 4.2 out of 5 stars. : B071FRDM1G. Sport Type: ?Hunting, Tactical & Military. Size: ?One Size. Included Components: ?Rifle Scope Accessory. Style: ?Absolute Zero Device. Part Number: ?2218600. Manufacturer: ?Umarex USA. Number of Items: ?1. Suggested Users: ?Unisex-adult. Material: ?Blend. Color: ?Black. Model Name: ?Absolute Zero. Warranty Description: ?Limited. Brand Name: ?Elite Force. Item Dimensions LxWxH: ?8 x 3 x 4.5 inches. Package Weight: ?0.44 Kilograms. Item Package Dimensions L x W x H: ?6.97 x 4.41 x 2.91 inches.