The slots on a Weaver system are primarily used as a clearance of the locking screw that tightens the clamp to the picatinny rail. Some Weaver-type accessories have a bar that fits inside the machined slots on the rails while many others do not. With this weaver mounts , you can use your weaver based scopes, lasers, flashlights and other weaver optics on your dovetail based weapons.
Features:
Durable Construction. Precision Machining. Easy installation with less effort. Great For Rifles, Paintball, Shotguns & Airsoft.
Dovetail to Picatinny/Weaver rail adaptor9 Slots
Made from High Quality Aircraft Grade Aluminum Alloy
High Precision CNC machined.
Allen Wrench Included
High-durability aluminum alloy in black Matt and beautiful complement
Shock proof with bottom anti-shock pin ,see-through style
For Gun Model: Can be used to convert 11mm to 20mm
Specifications:
Install 11mm dovetail rail
Top 21mm weavre picatinny rail
Length: bottom 11mm dovetail mount base 75mm (3.0 inch); Top rail 100mm (3.9 inch)
Height: 16.5mm from bottom base (0.65 inch)
Weight (net): 60g (2.4 ounce)
High-durability aluminum alloy in black matt and beautiful complement
Shock proof with bottom anti-shock pin ,see-through style