STONESKY Durable and Versatile Rifle Scope Adapter Mount Base for 11mm Dovetail to 20mm Snap-In Weaver Picatinny Rail

Durable and Versatile Rifle Scope Adapter Mount Base for 11mm Dovetail to 20mm Snap-In Weaver Picatinny Rail Product Description:  Extremely low and lightweight profile  Accuracy and reproducible alignment  Easy installation with most .22 / rails  Detachable locking pin for secure installation.Innovative rail platform to convert most .22 / rails  Upper slot with spring tension retraction / expansion design to snap into the Picatinny / Weaver base   Specifications:  Length: 1 "  Width: 0.93 "  Height: 0.24 "  Weight: 0.18 oz  Color: Black  Material: aluminum  Rail Type: 20mm Picatinny / Weaver   Package Included: 1 x 11mm Dovetail to Picatinny Rail  1 x Small Hex Wrench