Bisley RB4 Tikka/CZ/Brno Rail Adapters (Pair) 15-9.5mm brand_-Cyclops 7/8 inch-14 thread

7/8 inch-14 thread

An alignment sleeve is included as standard

and the oversized leg levers make setup and breakdown quick even with cold or wet hands

and this tumbled leather version in navy blue gives it a smarter

giving a cleaner

Bisley RB4 Tikka/CZ/Brno Rail Adapters (Pair) 15-9.5mm brand_-Cyclops 7/8 inch-14 threadBisley's RB4 adapters solve a common fitting headache on Tikka, CZ527 and early Brno. 22 rifles: their 15mm wide rail won't take standard dovetail mounts. This pair of adapter blocks steps the rail down to the usual 9. 5 11mm dovetail width, so any of your existing air rifle or rimfire scope mounts can go straight on rather than being replaced. Machined from aluminium with a matt black anodised finish, each block measures around 21mm long and 15mm