A couple months ago, I posted a thread about trying to mount a
Weaver rail on my Sten subgun without drilling holes in the reciever tube. My first impulse was to use accuglass to glue the rail onto the gun. After talking to one of the local machine gun gurus, he told me that he made a rail mount for the Sten and he would be happy to make one for me. What he did was simply get a new mag well. Or whatever you call the thing on a Sten that is part mag well part dust cover. He drills it and screws a Weaver rail onto it. On his gun, he drilled on through the tube making the mount solid. I decided against this. Installation was about as simple as could be. I knocked out the front sight and slide the mag well/dust cover off. Removed the spring loaded gizmo that holds the part in place on the gun and installed it on my new part. I then removed a Leupold/Gilmore optical sight from my Ruger PC9 and attached it to the rail.
How good is it ?
Better than before. For those that missed the first thread, my gun shot about six feet to the left using the factory sights. The front sight was mounted clear on the right side of the tube for some reason. I saw no reason to own a gun that I had to use six feet of Kentucky windage to hit anything. This mount at least allows me to have an adjustable sight. The mount moves around like crazy. But, from about 20 yards, using a rest, I can probably keep all my shots in the black of a 25 yard pistol target on semi-auto. This isn't target accuracy, but this is a short range weapon, that fires from an open bolt. Heck the bolt weighs more than the rest of the gun and it flys forward on each shot. The stock is as loose as the scope mount. But, I will now be able to compete in the local machine gun matches and at least enjoy my investment.
I will try a couple pictures although my photography is seriously lacking. The piece of paper the gun is sitting on is my tax stamp, but it didn't come out. Just wanted to let all the lurkers out there know that this is totally above board.
Weaver rail on my Sten subgun without drilling holes in the reciever tube. My first impulse was to use accuglass to glue the rail onto the gun. After talking to one of the local machine gun gurus, he told me that he made a rail mount for the Sten and he would be happy to make one for me. What he did was simply get a new mag well. Or whatever you call the thing on a Sten that is part mag well part dust cover. He drills it and screws a Weaver rail onto it. On his gun, he drilled on through the tube making the mount solid. I decided against this. Installation was about as simple as could be. I knocked out the front sight and slide the mag well/dust cover off. Removed the spring loaded gizmo that holds the part in place on the gun and installed it on my new part. I then removed a Leupold/Gilmore optical sight from my Ruger PC9 and attached it to the rail.
How good is it ?
Better than before. For those that missed the first thread, my gun shot about six feet to the left using the factory sights. The front sight was mounted clear on the right side of the tube for some reason. I saw no reason to own a gun that I had to use six feet of Kentucky windage to hit anything. This mount at least allows me to have an adjustable sight. The mount moves around like crazy. But, from about 20 yards, using a rest, I can probably keep all my shots in the black of a 25 yard pistol target on semi-auto. This isn't target accuracy, but this is a short range weapon, that fires from an open bolt. Heck the bolt weighs more than the rest of the gun and it flys forward on each shot. The stock is as loose as the scope mount. But, I will now be able to compete in the local machine gun matches and at least enjoy my investment.
I will try a couple pictures although my photography is seriously lacking. The piece of paper the gun is sitting on is my tax stamp, but it didn't come out. Just wanted to let all the lurkers out there know that this is totally above board.