Usually my wife gets me a gun for my birthday but I don't need any more guns so this year I told her I wanted one of those Ceiner .22 conversion units for my AR15 because it looked like fun. It took two months for the darned thing to arrive but I must admit it dropped right in and rattled them off like it was made that way. I got both a 10 and a 30 round mag and both seem to work fine. But note, it failed to feed 50% of the time with lead bullets. Copper coated bullets fed just fine.
I didn't expect this thing to shoot real well, but just trying it out at 25 yards I fired two, 5-shot groups and both measured about 1.25". Both had 4 close together at around 3/4" with a flyer (flier?) enlarging the group. The trigger on my old SP1 isn't good and that doesn't help. But, for plinking it looks like fun and maybe with a nicer trigger and some ammo experimentation it might actually shoot pretty good.
At this point I give the Ceiner unit a thumbs up.
I didn't expect this thing to shoot real well, but just trying it out at 25 yards I fired two, 5-shot groups and both measured about 1.25". Both had 4 close together at around 3/4" with a flyer (flier?) enlarging the group. The trigger on my old SP1 isn't good and that doesn't help. But, for plinking it looks like fun and maybe with a nicer trigger and some ammo experimentation it might actually shoot pretty good.
At this point I give the Ceiner unit a thumbs up.