r/canadaguns Aug 19 '26

Feets / Collection / My build Practical manual action DMR

I accidentally made something like a DMR, but it's a manual action.

I pragmatically made a practical manual action DMR:

Since the 60s or 70s, they've been designed around semi-autos for quick follow-up shots and accurate target suppression, but they can also be pushed into a frontline combat role instead of just support. They're practical from 50 out to 600 yard combat rifles with good 1-2 MOA accuracy.

But the Savage Impulse is weird, even though it's a manual action: it can do that with its straight-pull action and a good LPVO. The Context also semi auto are harder to come by within civil market within jurisdiction and this is pragmatically what you can get for a high capacity practical rifle that is also ambi. Me shooting with old stock which I hated with a passion for lots of reasons:

https://youtu.be/ZY0nwc53SzM?si=AZJTkMcNaI9Qpav0

https://youtube.com/shorts/90YSZTualeo?si=zG2CsFGv9G3_zrOQ

The At One stock makes the rifle way easier to handle, with better balance and a chunkier front end for me to grip. It's much more pointable and can be shot from the shoulder easily.

Apparently, Boyds has a taller comb for cheek rise, but I didn't realize I needed to order it, and I'm annoyed it doesn't just come standard with the At One because it cost a bloody $100 usd to order it.

I just sanded the barrel channel a bit, wrapping sandpaper around the barrel and moving it back and forth to give it more free float room by thickness of the sandpaper. It was a little tight and it seems good now with that technique, but otherwise it dropped right in.

The optic is a PA Slx 1-8x24ffp ACSS raptor, and the loads I've handloaded line up with the reticle with this optic height of 2.23". I'm not wanting to lower it either because my head position and where the butt lands in my shoulder pocket feel comfortable. The bolt throw is long on the rifle, and when prone, I need enough length of pull to feel comfortable, which is why the optic is mounted so far back: it only has 3.2" eye relief.

26 Upvotes

20 comments sorted by

3

u/swift_gilford Aug 19 '26

but I didn't realize I needed to order it, and I'm annoyed it doesn't just come standard with the At One because it cost a bloody $100 usd to order it.

It's relatively new as well. It wasn't available when i got mine years ago and i only recently sold mine a few months ago and now that option exists.

If it helps you out, I ended up getting some craft foam and wrapped it with vet tape to make up the difference.

2

u/Other-Scene-2747 Aug 19 '26

I've actually sent an email complaining to Boyd's that they should include it as a factory option or whatever. It should just come with the stock in my opinion.

1

u/Other-Scene-2747 Aug 19 '26

Well you can see I have a tie on cheek riser. I have to raise the stock Factory one to the top and then I can just use the tie on one as a temporary fix. Unfortunately I literally lost my firearms license out of my card slot that's in my phone case probably walking my dog in the dog park. I can't go shooting probably for about 3 to 4 weeks here and I'm missing a rifle match that I was planning to go to. 

3

u/DougMacRay617 Aug 20 '26

This burns my eyes

1

u/Other-Scene-2747 29d ago

Yeah it burns people's eyes when I run it often tripping the trigger with my middle finger

2

u/Parking_Media Aug 19 '26

I think the impulse gets slept on in terms of quality and speed, but it is still too expensive for what it is.

2

u/Other-Scene-2747 Aug 19 '26

Its only bolt action that outrun my No.4 Lee-Enfield and is ambi to boot. Its good to me. 

2

u/Other-Scene-2747 Aug 19 '26

Been 1 to 2moa depending on loads.

1

u/Flashy_Inspector115 Aug 19 '26

I always wanted to build a dmr on dbm bar. Like a FNAR clone

1

u/Other-Scene-2747 Aug 19 '26

Well pragmatically I wanted to do everything rifle that I can take out to competition, I can take hunting, I can shoot with, I can run the rifle for fun, like basically that turns out to be a DMR. 

1

u/Iokua_CDN Aug 19 '26

Makes me wish the Citadel ad500 was better. 1k semi auto 308  would be great to build off of, but I'm pretty  sure a lot of the reviews are very lackluster for it

1

u/ssssssbob 29d ago

What bipod is that

1

u/Other-Scene-2747 29d ago

Utg 360 recon, taller one

1

u/bulletride308 28d ago

What caliber is it?

1

u/SolemnSpider 26d ago

Honestly, i like it. Im thinking of doing something similar to a MRA maverick, or maybe a troy pump-action rifle if those ever get imported again

1

u/Some-Owl8102 22d ago

if the need for a cheek riser is an issue i would switch out the scope mount with low rings and then reduce the length of pull since the scope would probably be further by an inch or so in that configuration

1

u/Other-Scene-2747 22d ago

I am not interested in changing it. I prefer the fit of rifle with more head up postion and having butt downward into my shoulder.

Also the bdc reticle alines with loading I have done with hand loads with this hight over bore.

1

u/Other-Scene-2747 22d ago

I mean this is the rifle, it has 3.2" of eye relief, its jack crap for how long the action and bolt throw is on the Impulses.

1

u/DashCameraman Aug 20 '26

That's a nice looking rifle build