The new self-made rear sight...and one more...and the last

[johnreilly]

If somebody is interesting in it, I can produce some more.

I suspect you would have some takers on this but you might want to check if you could export them as I know we cannot export receiver sights from the US.

Gun parts under $100.00 wholesale value are exempt from ITAR under 123.17(a) Minor Components. This is per single transaction.

In short this would make the import of a sight like this legal. This exemption only applies to minor components and not entire firearms or barrels, receivers, etc.

Edited for clarity.

[rman]

That is a slick set up!

[Jaybm]

Now that is a good looking sight ! I'd apply for a patent if you haven't already.
My Steve Young sight was loose and a small shim took care of it.

Just out of curiosity how much vertical adjustment do you have and second.
what is the dia. of your "aperture".

Wow, tight group ! That'd be wishful thinking on my part but I'm working on
it.

Jim

[Mike.44]

That is a 1st class sight. Beautiful machining.

[vtoran]

The vertical adjustment is about 6 mm. The present diameter is 1,5 mm.

[Ranch Dog]

Gun parts under $100.00 wholesale value are exempt from ITAR under 123.17(a) Minor Components. This is per single transaction.

In short this would make the import of a sight like this legal. This exemption only applies to minor components and not entire firearms or barrels, receivers, etc.

Thanks John! Heck of a deal for a beautiful sight! I would buy one if my scope base wasn't epoxied on to the barrels. Heck, I'm already toying with the idea of buying another just to have something to mount a vtoran sight on! I wish they offered an R92 in another cartridge than the current listings.

[Ranch Dog]

Tested on Rossi 92 .454 Casull, 20" barrel, with Magtech FMJ (see photo) and self-casted bullets (wheel weights, Lee 452-255-RF, 18 gr of Sunar-410 powder, speed is around 510 m/s, distance 25 m).

This might be the subject of another post but how much work have you done with the Sunar 410? I remember when you started on this journey the was a bit of effort to try to locate data. Anything you might have to offer probably would help someone else down the road.

[mr surveyor]

I really think this product is ready for beta testing before marketing.

I'll step out and offer to take the challenge to be a beta tester.


JD

[vtoran]

Initially, the speed was tested by another Russian user of R92. The results were:
LEE .452-255-RF
15,3 gr - Min, 453, Max, 457 Avg, 454
16,3 gr - Min, 471, Max, 479 Avg, 476
17,3 gr - Min, 491, Max, 494 Avg, 493
After that I tested cartridges with 17, 18, 19 and 20 gr load. Grouping and accuracy with 19 and 20 gr were not sufficient.

[Ranch Dog]

I really think this product is ready for beta testing before marketing.

I'll step out and offer to take the challenge to be a beta tester.

Drop him a PM JD!