[cryptical]

The new HK M4 is sweet. Replace the gas system with a push-rod.


http://www.hk-usa.com/pages/Military-LE/rifles-carbines/m4.html

Check out the pictures:

http://64.177.53.248/ubb/Forum12/HTML/000808.html

[45Auto]

I notice that H and K does not currently offer a semi auto version (with the required 16 inch barrel) for the US civilian population; I assume the H and K gas system will retrofit the current AR 15 format. Too bad one cannot get the parts.

[joesnuffy]

H&K is nice...but way too heavy....for what it is suppose to do imo....

Take a look at Lewis Machine & Tool...their one peice upper and railed forearm....
and their lowers....pricey but quality all the way....and the barrels are readily detachable...

Rock River quality vs price ratio is alslo a "Best Buy" imo....

Who cares about those M4 barrel cuts ...for a grenade launcher you cant have anyway....
rather have a Bushy 16" super lt. wt. chrome lined barrel....or a 20" govt model cut down to 18"
with a PRI front railed tube...and flip up BUIS (again LM&T and PMI)