Furthest rearward 10/22 optic rail

[G.Mitchell]

Hey folks, not sure on wording what I’m after. I’ve got a MI chassis and a PA SLx 3x and when I set the stock LOP for my 6’4” gorilla arm frame the eye relief is too long and the prism optic becomes unusable.

Basically I need an optic rail for a 10/22 that extends rearward to the rearmost edge of the receiver to move the optic as far back as possible.

I’m sure I’ve seen them online but for the life of me can’t find them now.

Any suggestions on rearward extended optics mounts?

Thanks.

 

[MkivSupra]

AR height optics often have cantilever mounts. if youre wanting it that high you could get it back a couple inches.

 

[G.Mitchell]

AR height optics often have cantilever mounts. if youre wanting it that high you could get it back a couple inches.

Thanks. Don’t need it higher, just further back.

 

[RifleDude]

You must have a special condition. Most people want their optic further forward. I don't know of any rail that extends rearward, good luck finding one.

 

[Mystic Precision]

Flat base with extension, spin 180 degs - bolt spacing should be ok??? I don't reverse rails so you will need to confirm spacing.

Odd that a low mag optic has such a tight eye relief?

Jerry

 

[larcon]

The Dlask 10/22 rails are reversible, they will extend off the back of 10/22 more than other rails I’ve used. Worth a look

 

[G.Mitchell]

Thanks all.

The Primary Arms 3x prism has a very short usable range. Much like most ACOG optics. On my FX9 it’s nearly nose to charging handle tight eye box.

I’ll check the Dlask rails out.

Thanks all.

 

[Jefferson]

barnard makes a rail that is really long in a 0 moa and 17 moa
Henry remple just drilled extra holes in the rail to fit it to my w centerfire rifles and could do that for you
order from hirsch a site sponsor and a great guy

 

[G.Mitchell]

barnard makes a rail that is really long in a 0 moa and 17 moa
Henry remple just drilled extra holes in the rail to fit it to my w centerfire rifles and could do that for you
order from hirsch a site sponsor and a great guy

That’s a good idea. I picked up a Primary Arms 2x prism which has more eye relief but less magnification. Going to see how I like that setup with a standard rail and go from there.