Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
Armory Sponsor
8/18/2026 8:53:45 PM EDT
[Last Edit: Totenpfeifer][Edited]
Recently purchased one of my grail guns a very nice PTR-91 that has a Timney trigger.

I currently have Burris AR-332 on it. I like the set up, and as currently configured weighs in at 11.5 lbs.

I’ll probably take it deer/hog hunting. It appears it would probably be fairly effective on pretty much anything in North America.

Just wondering what everyone else is using on theirs.

Would an LPVO 1-4 with illumination vs RDS with magnifier vs the prism scope set up I’m using be best?  It would be nice to run the optic like a red dot with both eyes open easier with the LPVO on 1X vs the prism scope.

Suggestions and pictures appreciated.

Attached File
8/18/2026 9:14:51 PM EDT
[#1]
I prefer an ACOG but same principle.
TEAM GIMMICK FOREVER
8/19/2026 11:49:47 AM EDT
[#2]
I probably should have said this in my post yesterday, but with these rifles you are limited to shorter optics because of interference with the charging handle. I tried a 2-10 Burris on mine and you couldnt charge/hang the handle on the open position because of the objective bell on the scope.
TEAM GIMMICK FOREVER
8/19/2026 1:10:02 PM EDT
[#3]
The length issue is why I went with a prism scope.
Have also been looking at the Sig Romeo red dot magnifier combo.

I also thought about using a 1x prism with a 3x magnifier behind it. AI says it will work but I’m skeptical. That combination seems like it would work but I have parts to dig out of the box. It’s fun to experiment with different components to see what works best but it can be challenging and expensive.
8/19/2026 7:22:37 PM EDT
[#4]
Whatever you do keep the total package as short as possible. One of the problems with a factory stock and optics on the 91 platform is getting enough space for eye relief while not pushing the optic so far forward that it conflicts with the charging handle.
TEAM GIMMICK FOREVER
8/21/2026 2:58:54 PM EDT
[#5]
Latest is I have a Primary Arms slx 1x on the way.

Went to my local shop and verified that you can indeed put a magnifier behind a 1x prism.

I have a cheap magnifier and a red dot currently sitting on the rifle to try out.
8/23/2026 6:48:29 PM EDT
[#6]
8/24/2026 5:52:44 PM EDT
[#7]
Attached File


Primary Arms 1X showed up. Ignore the crappy magnifier. Will be purchasing a better magnifier shortly.

I’m not sure if one set up can cover everything, but with qd mounts I can switch from the 1X prism with magnifier to an LPVO if I want to hunt with it.
9/2/2026 1:19:12 AM EDT
[#8]
I need to do some meeasuring but I want to try the PA nova wire lpvo.
9/3/2026 1:30:15 PM EDT
[#9]
I have an LPVO that is going into the rotation for testing purposes, it looks like the one I have will fit without interference with the CH.

Ideally an Elcan Spectre would be perfect but I need to find a sugar momma first.
9/17/2026 11:00:28 AM EDT
[Last Edit: Totenpfeifer][Edited] [#10]
So minding my own business at the gun store and find this for $1300 OTD.

Attached File


PTR 91, 16” looks unfired, Trijicon 1-4x24 green German reticle, Warne QD mount, hard case, sling 6 mags, wide AC Unity fore end and a bipod.

For that price I couldn’t afford not to buy it. So the plan now is to put the really nice LPVO and the wide fore end / bipod on the full size rifle and either turn the 16” into a modern build with a collapsible stock or have my smith convert it to a G3K clone.
9/17/2026 2:11:10 PM EDT
[#11]
Quote History
Originally Posted By Totenpfeifer:
So minding my own business at the gun store and find this for $1300 OTD.

https://www.ar15.com/media/mediaFiles/75583/IMG_9253_jpeg-3828632.JPG

16" looks unfired, Trijicon 1-4x24 green German reticle, Warne QD mount, hard case, sling 6 mags, wide AC Unity fore end and a bipod.

For that price I couldn't afford not to buy it. So the plan now is to put the really nice LPVO and the wide fore end / bipod on the full size rifle and either turn the 16" into a modern build with a collapsible stock or have my smith convert it to a G3K clone.
View Quote
Congratulations on the score!
Those trijicons are sweet.
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety
9/17/2026 3:02:21 PM EDT
[#12]
Attached File


So here’s the final for the full size PTR. Trijicon 1-4 for the optic is what I originally wanted but couldn’t justify for what is essentially a range toy hunting rifle. However if you have the means my goodness it is certainly a step up from my usual Vortex or Sig.

The after painting, the wide handguard with the bipod pairs perfectly for its purpose. The shortened stock fits better. Fun project. Sometimes even I get lucky.

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

Armory Sponsor