I happen to own the C1 SMG, the thompson, M2 Carbine, PPSh (Russian and Chinese) and think they all shoot well, and are all relaible.
The Thompson is heavy, but accurate on full auto. The PPSH has a bigger magazine (but faster rate of fire), the C1 has a side mounted mag, which is nice when prone and the M2 has power, accuracy and is an excellent semi (closed bolt).
Now go elect a good government and when the rules get changes I will invite you back to the range and you can try them all out.
I have never fired one - my father had extensive experience with them. His only negative comment was that it was expensive and that a soldier that lost one (other than in action) had a hefty bill to pay. I thought the C1 SMG had very fine characteristics. I recall doing some cross training with US infantry and marine personnel (many with Viet Nam experience) who had been issued M16 —- it was curious that they were all extremely enthusiastic about the C1 SMG after having a chance to fire it.
Hello bearhunter, wondering if you have handled the AK47s or AKMs before, and if so what were they like? Really into Nam small arms these days, you seem very knowledgeable and experienced. Thanks in advance!
Thank you bearhunter, so awesome you handled so many firearms from the conflict.