Picatinny to 11mm x 80mm / 13mm x 80mm
This Adaptor allows you to convert your Picatinny mount to 11mm with less modifications and low profile.
You have 2 way to use this adaptor to your rifle:
1: by tightening a few screws on the side – the adaptor will stay on your rifle
can be locked with 2 x grab screws from top will stay tight and secure.
2: take the side screws off place the adaptor to your scope mount rail
then when tight the scope mount rail will be squeezed and grab the rifle rail.