I got my SMG 45 about a year ago and have put a ballpark guess of 500 rounds through it. First impressions were awful, constant FTF and FTE, couldn't get the thing to shoot well at all. After calling LWRC I had to send it back to them. I need to call out that their support was awesome! I got an RMA and had the firearm back in just a few days. After getting it back the SMG 45 was awesome, no issues and tons of fun. It worked well both suppressed and non suppressed. The issues according to LWRC was caused by the magazines.
Now for the big problem:
I had the SMG 45 out yesterday and it was acting "funky" where I was getting FTF issues again. After a a few tries and changing to a different brand of ammo I suddenly got a startling slam fire. Had everything pointed in a safe direction but still unsettling when that happens. After this I looked into the action and saw something unexpected, there is a part floating around. After breaking the whole thing down I noticed the bolt had totally BROKEN. For what this firearm costs I am not pleased one bit. I'm going to call LWRC and will post an update with their response.
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