I am designing a two-piece picatinny rail to fit the M1895 revolver that will not require machining or altering the gun, and give us the opportunity to mount (or remove) various hi-tech sighting, pointing, or lighting devices easily. Because most of these guns were mass produced, and mostly in Russia, the dimensions that I need more than likely differ slightly from gun to gun. Since the cost of having the extrusion dies made is the most expensive part of this process, I only want to do it once. What I need to know are the range extremes that I need to deal with in order to achieve this goal. The dimensions will need to be measured with either micrometers or dial calipers, and the cylinder will have to be removed to measure the thickness of the top rail above the cylinder. If you aren't familiar with removing the cylinder, you can go to http://www.reocities.com/Pentagon/Bunker/4064/PersCollection/KnowyourM1895.html and choose:
3) Removing the cylinder from the Nagant Revolver
Before removing the cylinder, cock the gun, and with the cylinder forward, mark the top rail with a piece of masking tape or pencil (lightly) at the 'step' . The two dimensions I need are the width and thickness of the top rail of the gun between the red marks on the attached picture at their widest points. My 1944 Nagant measures .140" thick and .424" wide, for example. if you don't want to remove the cylinder, then the top width only will still help me with my design. Now that your cylinder is removed, you've got a good excuse to clean and oil some of the gun (if it wasn't clean already).
I can't promise to respond to all messages that reply to this, but I will if I can, even if I just say 'thanks'. If you will, please, also give me a yea or nay as to whether something like this would interest you. I have no idea yet as to the price. Thank you for your time and effort.
3) Removing the cylinder from the Nagant Revolver
Before removing the cylinder, cock the gun, and with the cylinder forward, mark the top rail with a piece of masking tape or pencil (lightly) at the 'step' . The two dimensions I need are the width and thickness of the top rail of the gun between the red marks on the attached picture at their widest points. My 1944 Nagant measures .140" thick and .424" wide, for example. if you don't want to remove the cylinder, then the top width only will still help me with my design. Now that your cylinder is removed, you've got a good excuse to clean and oil some of the gun (if it wasn't clean already).
I can't promise to respond to all messages that reply to this, but I will if I can, even if I just say 'thanks'. If you will, please, also give me a yea or nay as to whether something like this would interest you. I have no idea yet as to the price. Thank you for your time and effort.
