A Wilson Combat, 1911 Shok Buff from the Receiver End of my Mini-14 Target, after only 300 Rounds of (Factory) Fed Eagle 55gr .223
New - 0.110" (left) Used- 0.100"
My Delta Gold Cup doesn't beat one up that quick !
So tell me again how Trump will be worse then the 8 years before HIM !
Yes, I have them on my Mini 14 as well. As your pictures testify to, they take quite a beating. I put them on to help preserve my scope. Mini 14s are really rough on scopes. Went through a couple cheap scopes before buying a Vortex, and so far so good.
Anytime a machine has two surfaces impacting each other, there is potential for stress risers and fracturing. Few shooters run their frames n slides through FPI/NDT (flourescent penetrant inspection) to inspect for damage. A CHEAP alternative is a buffer, and the Wilson or knockoffs are some of the best. Did I say CHEAP compared to welding up or scraping the frame and slide?
Answer: Of course they do.
It is a Right, NOT a permit.
Political Correctness = Political Submission