It was originally 14.5" but I cut the inner to match the 11" barrel profile. As far as range and accuracy, its about the same as it was before I cut the barrel down. I'm hitting the same targets in my backyard as I was before.

So how exactly did you cut your inner barrel? I was thinking about cutting mines with my Dremel. Any tips or advice?

I was reading an article about cutting the inner, it basically said not to cut it due to potential loss of range/accuracy. So i'm relieved to hear that your gun shoots relatively the same after the cut.

Thanks

Thanks for the reply andyhinds. Glad to hear somebody recieved their stuff! Perhaps I'll wait a little longer.

However, on a separate note - why does everyone believe it takes longer to send stuff to Hawaii? It doesn't. USPS Priorty can get stuff here in 2-3 days and it doesn't cost too much. I just ordered golf clubs from the east coast and USPS Priority was only like $12 and it got here in 3 days. I get stuff from HK within a week. Anyhow, sorry for the rant.

Thanks again.

Impressive arsenal! I sent you a PM and Email inquiring more about your Vltor stock on the HKM4, and about the stuff for $ale.

Thanks for sharing!