The adjustable one-piece high-sized BKL 288MB mount intended for 11-mm rail, with ring diameter of 1 inch (25.4 mm). Produced by the top-class American BKL producer and made from high-quality hardened duralumin, the mount is intended for 11-mm rail and for riflescopes with tube diameter of 25.4 mm and maximum lens diameter of 45 mm. The tilt of the riflescope is adjustable.
The American BKL Technologies producer started to produce its mounts in 1998. Today, the BKL-produced mounts belong to the top world-class, and they are sought by sports shooters, who keep contributing to their refining. The main advantage of the BKL mounts is their design-guaranteed coaxiality. When being tightened, both sides of the tightening mechanism are pressed together at the same time. The mount is always fixed in the centre of the rail along with the optics of the gun. One other undeniable advantage is the tight fixing of the mount, its low weight and flawless, well-devised design.
With the BKL mounts, suitable even for guns with strong recoil, the problems with the riflescope adjusting are a matter of the past. Most of the world producers in gun industry (Anschutz Beeman, Benjamin, BSA, CZ, Crosman, Daystate, Diana, Gamo, Marlin, Remington, Savage, Suhl and Webley) strongly recommend BKL mounts for their guns.