11mm to 20mm Rifle Scope Mount Dovetail Extend Weaver Picatinny Rail Adapter 100/125/155/260mm







Features:

Fits dovetail 11mm rail. 
dovetail rail extension. 
Can be used to convert 11mm to 20mm. 

Lightweight & Durable
Precision Machined from aircraft grade aluminum and finished in a matte black hard coat anodize, durable solid structure.

11mm To 20mm Rail Convert Adapter
Compatible with 11mm or 3/8" dovetail mounts, can be used to convert to 20mm picatinny rail mount, allowing for more flexible optics.

Flexible Application
The adaptor's picatinny rail allows for the mounting of standard picatinny scopes, red dots, or other optics.

Easy to Install
Three high strength locking screws ensure a solid mount-to-receiver lock up, attached allen wrench can help you to ensure tight enough, keep stable and no shaking.

Specification:

100mm:
Top Rail Full Length:100mm 
Dovetail rail length:75mm 
Weight:65g 
Gross Weight:80g 
Top Picatinny rail width: 20mm 
Bottom dovetail rail width: 11mm 
Material: aluminum alloy 
Color: Black 

125mm:
Fits dovetail 11mm rail.
Dovetail rail extension.
Can be used to conver 11mm to 20mm.
Sometime can be see through.

155mm:
Length:155mm/6"
Weight:about 115g/3.48oz
Height:15mm/0.6"
Top Picatinny rail width: 20mm/0.78" 
Bottom dovetail rail width: 11mm/0.43"

260mm:
Color: Black
Material: Aluminum Alloy
Top rail full length: 260mm/10.24"
Dovetail rail length: 200mm /7.87"
Weight:about 195g
Top picatinny rail width: 20mm/0.78"
Bottom dovetail rail width: 11mm/0.43"
Size: 260mm(L) X 21mm(W) X 17mm(H)

Packing list:

1 x Dovetail Rail Extension 11mm to 20mm Weaver Adapter 
1 x Wrench