Britannia Rails CZ 527 Standard Rail 20 MOA brand_-Nuprol it is within SAAMI specification

it is within SAAMI specification

As with the Coarse stone

making it equally at home as a standalone top on warm preseason scouting trips or layered beneath insulation and a shell once temperatures drop

fully waterproof

Britannia Rails CZ 527 Standard Rail 20 MOA brand_-Nuprol it is within SAAMI specificationThe Britannia Rail for the CZ 527 is a one piece MIL STD 1913 Picatinny scope base, CNC machined in Great Britain from aircraft grade 6061 T6 aluminium and finished with a hard anodised coating for a scratch resistant, weatherproof surface. Rather than bolting into flat receiver holes, it locks onto the CZ 527's integral 15mm dovetail: eight grub screws pull the rail up and clamp it firmly in place, converting the rifle's factory dovetail into a true