Increases Mounting Options On 77/22 & 77/44
Clamps to factory ring cuts; keeps mounting height low and over the receiver. Lots of slots for Weaver-style rings. 77/22 fits .22 LR and .22 Magnum with no modifications to rifle. 77/44 also fits 77/22, .22 Hornet.
Big Book Catalog, Issue:67, Page:254
New Product Supplement, Issue:565, Page:016
SPECS: Aluminum, matte finish, black or silver. 5" (12.7cm)