So back from the range.
Good news first, this rail was very sturdy. No wobbles and held zero for my optics as best as I could expect.
Bad news, FTE up the yin-yang. Optic was not over the brass deflector at all. I had on average 2-3 FTE per 5 rnds. Now I think this is for several reasons that may not be related to the rail.
- 1st is the paint in that area is rough, which my have aided in the malfunctions. I noticed a lot of chips of paint removed from the casings so if I smooth this out it may improve.
- 2nd reason. The ammo I was using. I used 2 different types of surplus. The first was the Russian/Romanian lacquered classic. The 2nd was norinco copper washed. I found I had more malfunctions with the norinco copper washed ammo. Lacquered I found maybe 1 malfunction in 20 rounds or so. A lot but still less. For some reason when I used Lacquered ammo, I didn't have an FTE during fast firing. With the copper washed, it was FTE like a baby crying. I'm thinking the copper washed shoots a little hotter, as with all norinco ammunition, but I could be wrong.
This was just initial testing. I would need to have a good range session and dump several hundred rounds to really narrow down the problem.
I also believe that the angle of the deflector cut directly into the rail could be a little steeper. As the rounds eject almost strait up it may help with at least some of the FTE'S that are happening. I. Am no engineer, just one man's observation.
For now will I keep using the rail? Absolutely. It makes things a little more fun for me at the range, especially doing drills, as I need practice on IA'S. Hopefully this is just mainly an ammunition issue and it will sort itself out.