Weaver See-Thru Steel Lock Ring/Mounts (Marlin 336, 1-inch, Black)

These SEE-THRU rings are made to mount to specific firearm receivers to enhance fit and performance. No bases are needed when using these rings. Mounts have steel straps for added strength. They are crafted exclusively for specific firearm models. The lower ring and base are one piece and the steel-strap top design offers increased hold