I held a .22 rim fire replica of the M-16 rifle yesterday, it was a Colt that was made by Umarex. From what I could see there appears to be a pot metal or aluminum bolt in the receiver, signs of heat treatment for hardening, etc. This gun really looked and felt like an M-16.
I had a CO-2 air pistol of the Walther P-88 made by Umarex 10 years ago, nice shooter, but the hammer was soft, wearing a little fast, traded it. My new RWS 52 air rifle, which is made well, is under the Umarex name, so the brand may or may not reflect quality of the past or present.
I have read articles on the Smith and Wesson M-16 .22 cal. rifle, everybody says that the trigger is heavy, but the gun is very reliable, the tests done are on the abusive side, but the gun seems to take it. Ruger makes the SR-22, a quasi replica of the M-16 as well. I am thinking of getting one of the replicas as the real M-4 models out there have a mean bark with the muzzle brake, and the difference in cost between the .223 and .22 rim fire does add up.
Does anyone have one of the replicas of the M-16 in .22 rim fire, and if so, which of the brands/variants do they like the best? Will these guns hold up with the non-steel bolts and receivers in them as a .22 gets shot alot?
Thanks.