Very good laser - NcStar Compact Pistol / Rifle Green Laser Sight w/ Quick Release Weaver Mount

I bought this for my Glock 30 with some doubt it work ok. I thought maybe it should go on my .22 AR style target rifle instead. All this was while it was in transit. When I got the NC Star compact laser it fit my Glock 30 like it was made just for it . The fit was tight to the rail and it locked up easily with no play., When I turned the laser on the green dot was right in front of the front sight almost perfectly sighted in. I took 2 shot at 10 yards and it was 2 inches high. Since this is my carry pistol I adjusted the laser so it was right on dead center with 230gr hand loads . I took 15 more shots and this model NC Star laser held zero with no other adjustments needed. The green laser showed up good at 10 yards on the cloudy day I shot at the range. Over all I happy with this purchase and had no problems with this laser. I don't shoot my carry gun at 50 yards once in awhile at the range I'll take a 25 yard shot but 95% of my practice with it is at 5,10 and 15 yards. This NC Star compact laser is perfect for that it locks up tight on my Glock 30 I found this to be a great addition to my carry gun and for under $50 it's a good buy.