Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
10/9/2020 6:34:51 AM EDT
Will the nano fit on acro mounts?
My nano came with a B&T mount, which is more than sufficient, but I'd like to use something else, to be different I suppose.

Any and all input is appreciated!
Have Bill call me...
10/18/2020 9:18:31 AM EDT
[#1]
Yes, the Nano fits the B&T made Acro mounts. As for other manufacturers, IIRC, look for a slot near the ends of the mount.

It’s worth mentioning, the Acro does NOT fit the early Nano mounts. I have a new ‘Nano only’ B&T low QD mount if anyone is interested.
10/18/2020 11:11:36 AM EDT
[#2]
I'd like to use a scalar works acro mount, but I believe it would need modified for the clamping screw to work.
Have Bill call me...
11/28/2020 11:02:45 AM EDT
[#3]
Quote History
Originally Posted By Moto-M187:
I'd like to use a scalar works acro mount, but I believe it would need modified for the clamping screw to work.
View Quote


@Moto-M187, why do you say that? The clamps look different, but work the same. The issue is the lugs front and rear on the bottom. It looks like the Scalar mount is milled out on the top, but it looks like it’s for weight savings and the Nano still might not fit.
11/28/2020 11:35:14 AM EDT
[#4]
The dovetail looks identical on both mounts, it's the gap for the clamping bolt that appears to be incompatible.
Attached File
Attached File
Have Bill call me...
11/29/2020 9:41:04 AM EDT
[Last Edit: CJofFL][Edited] [#5]
Good catch, most are like the top one and non-directional, but that only applies to the Acro. My Acro is mounted, so I can’t say for sure, but it looks like it uses the cut out for the cross bolt. It’s in the right position, the cross bolt just looks high.

I just checked my spare Nano mount and the cross bolts don’t go thru the cut outs at all. They go above them, here’s a pic of a Nano compatible mount, the requirement being the slots from the top toward the front and back.... https://imgur.com/a/pWVreLv
11/29/2020 3:10:26 PM EDT
[#6]
A Nano and Acro mount guide...

Nano & Acro compatible: non directional mount with 2 cross bolt slots and Nano specific oval slots front and rear.
Attached File


Acro only: in this example, it’s directional with only 1 cross bolt slot, but NO Nano slots front and rear (because the Nano can’t be slide mounted)


Nano only: no cross bolt slots
Sorry, just a link to the image... Nano only pic is here
11/29/2020 5:33:54 PM EDT
[#7]
Attached File


I believe that tab is meant to go into a mating hole to prevent forward/backward movement.
The nano strictly clamps left and right.
I actually believe the nano would fit the scalarworks mount, but nothing would prevent it from moving forward or reverse (outside of the left and right clamping force)
Have Bill call me...
11/29/2020 10:12:37 PM EDT
[#8]
Yes, that’s the Nano tab.

Probably not worth the risk mounting a Nano on the Scalar mount.

I wish everyone would just make mounts compatible with both, but I also know they can’t because the Nano can’t handle being mounted to a slide whereas the Acro can. So, at very least, all of the slide optic mounting plates would be different.
8/20/2021 8:18:56 PM EDT
[#9]
Holy thread resurrection!

Just thought I would share.

A nano will fit a Scalarworks mount
Have Bill call me...

Sign up to continue the discussion

Create a free account to share your thoughts, follow topics, and connect with the AR15.COM community.

Already a member? Sign In