B&T Picatinny Mounting Rail for SIG SG 550

Available from stock with us.

The B&T NAR low profile rail for SIG550 is a Picatinny rail for all SIG55X models with fixed drum diopter and prism on the housing in front of the handguard. The mounting rail is simply slid into the prism, the stop is screwed out with the included key until the mount is firmly tensioned, and then the stop is fixed with the counter screw to prevent the mounting rail from loosening. The rail is made of anodized aluminum, and the locking elements for the prism and the stop are made of phosphated steel.

Please note:

B&T AG currently uses the NAR, the NATO Accessory Rail, which is a modified version of the well-known Picatinny rail with improved repeatability and tolerance. For the user, the NAR is fully compatible with Picatinny.

Scope of delivery:

1x NAR low profile mount (Picatinny mount)
1x key for locking
1x key for counter screw

The Swiss company B&T AG (formerly Brügger & Thomet) has been in existence since 1991. Originally known for its silencers, B&T also develops suitable mounts, handguards, and grips for various weapon systems due to governmental and military inquiries. The high quality and robustness of their products have found worldwide approval, leading to the development of their own weapon systems. The reliable self-loading rifles, which initially served for governmental use, are now also available for the civilian market.