Mosin 91/38
Posted: Tue Jan 23, 2018 8:29 pm
Hi all,
I picked up my first centre fire, a Mosin 91/38 carbine, before Christmas and have taken it once to Bisley. The serial numbers all match and there are loads of interesting markings. From my research it is a 1914 Izhevsk M91 cut down later to carbine length, probably in Czechoslovakia sometime during the cold war. It’s quite possibly one of the Czech legion rifles, used in WW1 and the Russian Civil War.
The rifle went bang every time and apart from a few feeding issues, that were probably just my loading, cycled well. Accuracy wasn’t good but I think there are probably multiple reasons for that, not least of which is my lack of skill. Although others tried it without dramatically better results. It is difficult to be sure but I’d say it was consistently shooting high with possibly some stringing. I was shooting 1977 Russian milsurp ammo that looks fine and was in a sealed tin when I bought it.
The only obvious problem was that the barrel bands kept shaking loose from the recoil. This allowed the upper fore grip to shift. The spring on the front band was probably a replacement as it didn’t fit properly and was a different metal to the back spring and both bands. The rear spring and bands were reddish brown and the rest of the metalwork black. I’ve now got some replacement black springs from mother Russia and fitted both. They fit better that the original fore spring and as well as the back one did. Annoyingly that snapped very easily when I was messing with it.
I’ve stripped the rifle down and cleaned it all thoroughly both before and after shooting the corrosive ammo. There are no signs of rust and the bore seems clean and shiny. The rifling is visible and distinct but doesn’t look that deep. Although I’m not 100% sure what a good Mosin bore should look like it seems fine to me. The screws holding the action have been drilled out with a fine drill at some point but come out easily now and screw back in tight. They seem to hold everything secure and didn’t come loose when firing. I didn’t over-tighten them. Maybe they need replacing.
So hopefully the barrel bands will stay on now and I can get a better idea how it shoots. I’ve seen it said that you can improve the accuracy by bedding or shimming, or wrapping the barrel in an oiled cloth wrap under the wood of the fore-guard. I thought that might be worth a try, especially as it might also help keep the bands in place.
Any comments or suggestions on what I should try next would be appreciated.
Thanks
Sent from my boing using "An application"
I picked up my first centre fire, a Mosin 91/38 carbine, before Christmas and have taken it once to Bisley. The serial numbers all match and there are loads of interesting markings. From my research it is a 1914 Izhevsk M91 cut down later to carbine length, probably in Czechoslovakia sometime during the cold war. It’s quite possibly one of the Czech legion rifles, used in WW1 and the Russian Civil War.
The rifle went bang every time and apart from a few feeding issues, that were probably just my loading, cycled well. Accuracy wasn’t good but I think there are probably multiple reasons for that, not least of which is my lack of skill. Although others tried it without dramatically better results. It is difficult to be sure but I’d say it was consistently shooting high with possibly some stringing. I was shooting 1977 Russian milsurp ammo that looks fine and was in a sealed tin when I bought it.
The only obvious problem was that the barrel bands kept shaking loose from the recoil. This allowed the upper fore grip to shift. The spring on the front band was probably a replacement as it didn’t fit properly and was a different metal to the back spring and both bands. The rear spring and bands were reddish brown and the rest of the metalwork black. I’ve now got some replacement black springs from mother Russia and fitted both. They fit better that the original fore spring and as well as the back one did. Annoyingly that snapped very easily when I was messing with it.
I’ve stripped the rifle down and cleaned it all thoroughly both before and after shooting the corrosive ammo. There are no signs of rust and the bore seems clean and shiny. The rifling is visible and distinct but doesn’t look that deep. Although I’m not 100% sure what a good Mosin bore should look like it seems fine to me. The screws holding the action have been drilled out with a fine drill at some point but come out easily now and screw back in tight. They seem to hold everything secure and didn’t come loose when firing. I didn’t over-tighten them. Maybe they need replacing.
So hopefully the barrel bands will stay on now and I can get a better idea how it shoots. I’ve seen it said that you can improve the accuracy by bedding or shimming, or wrapping the barrel in an oiled cloth wrap under the wood of the fore-guard. I thought that might be worth a try, especially as it might also help keep the bands in place.
Any comments or suggestions on what I should try next would be appreciated.
Thanks
Sent from my boing using "An application"