Spike’s 16” Dedicated Piston Upper Receiver

[Quib]

Parts One and Two of the review are up:

http://www.weaponevolution.com/forum/showthread.php?1724-Spike-s-Tactical-16-quot-Dedicated-Piston-Upper&p=19934

[willardcw4]

I don't know much about piston ARs from personal experience, but after you're review I think I fully understand not only how the piston system operates, but also why there are advantages to a piston system in regards to carbon build-up. Looks like a nice rifle! Great review!

[Quib]

Thanks. [:)]

I’m glad to hear you enjoyed the review, and that I was able to shed some light on the differences between the piston driven AR, and the direct gas impingement AR.