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![30 mm scope rings | Picatinny base with screw nut Height of the rings:Low [8mm] and knock the new sights](https://cdn.shopify.com/s/files/1/0985/2495/4962/files/30mm-scope-rings-picatinny-base-with-screw-nut-894.webp?v=1754993326)
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
and knock the new sights in
stronger hammer spring for CZ 457 [+10 %]
Extended firing pin
Set of competition recoil springs in multiple power ratings
Main spring 10 lbs – magenta
30 mm scope rings | Picatinny base with screw nut Height of the rings:Low [8mm] and knock the new sightsScope rings for installation of scope to Picatinny base. Equipped with simple screw nut mounting mechanism. Specification original Contessa product made of steel made in Italy screws included Torque 2 2. 5 Nm Diameter 30 mm
