Shot another box of Winchester Super-X Hyper Speed (40gr) today after very lightly polishing the feed ramp and smoothing the rough edges of the magazine lips. Like Aguila Interceptor (40gr), which did not have any misfire or malfunction when I test-fired it last week, there was misfire and absolutely no malfunction of any kind with all 100 rounds! (See the phot below.)
Bullet hols are all over the targets. But they were shot at 7 yards, mostly one-handed strong hand only to test the reliability of the gun+ammo combinations.
I think my LCP-II 22LR is now properly “broken in” and can work as reliable as it can be with hyper velocity ammo with heavier 40gr bullets. I will continue to test Winchester Super-X Hyper Speed (40gr) and Aguila Interceptor (40gr) some more to see which ammo has fewer “dud rounds.” But I begin to think that I may be able to consider Aguila Interceptor (or possibly Winchester Super-X Hyper Speed) for my “very last ditch self-defense application” in the worst case scenario where all conventional self-defense worthy caliber ammo becomes too difficult to obtain or completely unavailable while looting, vandalism, gang violence, violence against the police and other forms of lawlessness continue to rise....

Bullet hols are all over the targets. But they were shot at 7 yards, mostly one-handed strong hand only to test the reliability of the gun+ammo combinations.
I think my LCP-II 22LR is now properly “broken in” and can work as reliable as it can be with hyper velocity ammo with heavier 40gr bullets. I will continue to test Winchester Super-X Hyper Speed (40gr) and Aguila Interceptor (40gr) some more to see which ammo has fewer “dud rounds.” But I begin to think that I may be able to consider Aguila Interceptor (or possibly Winchester Super-X Hyper Speed) for my “very last ditch self-defense application” in the worst case scenario where all conventional self-defense worthy caliber ammo becomes too difficult to obtain or completely unavailable while looting, vandalism, gang violence, violence against the police and other forms of lawlessness continue to rise....