Pics of my New Upper
 

With the help of a small base size die I have finally been able to put some rounds through my new upper. I loaded up 8.0 grains of 2400 behind some 147 Grain FMJ's and all 50 rounds ran perfect even in full auto.

Now I've got to load up the 1K 147's I've got left:grin:

Specs:
TP555 10.5" Stainless Barrel threaded 1/2x28
TROS 3 lug adapter
YM Chrome M-16 carrier
Larue 11.0 Gooseneck
Troy BUIS
Amipoint in Larue mount
SWR Trident

http://img.photobucket.com/albums/v7...3/IMG_0974.jpg

http://img.photobucket.com/albums/v7...3/IMG_0973.jpg

http://img.photobucket.com/albums/v7...3/IMG_0979.jpg

http://img.photobucket.com/albums/v7...3/IMG_0983.jpg

Nice rifle! :machinegu

Did you have to do anything to the Magpul mags to get them to feed? They won't feed the Whisper rounds I've loaded.

PMAG's are the only mags I have used so far, and I haven't had a problem with them.

Very nice. . . . PMAgs are all I use with my whisper also.