[glorgau]

More accurate.
More modular.
More ergonomic.

More carbon in the chamber.

[Wildbill22]

I am a rookie on the subject, I admit. I own tricked out Ruger mini’s shooting cheapo Wolf ammo at Tannerites and think that is great. However I do like this as a concept, and as a matter of fact, want one for my birthday;
The Magpul Masada/Bushmaster ACR
http://www.bushmaster-acr.com/
http://en.wikipedia.org/wiki/Magpul_Masada

[SJSAMPLE]

Dirty chambers haven’t been an issue since the standard powder was changed in Vietnam.