Quote Originally Posted by M Sadler View Post
Better than mil-spec is a specious concept.
Bingo.

Requirements drive the specification. If you want a better AKA different spec, start by identifying what you want the product to do, then figure out how to get it there. Something like:

Increase MRBF vs M4A1 carbine by 5+%, 10+% suppressed
Add ambidexterity features that are backwards compatible with legacy M4A1 carbine
Accuracy standard is minimum 2 MOA 10 shot group using Black Hills Mk262
Barrel shall be free floated to minimize deflection while shooting from barricades or bipods
Decrease or eliminate the need for lubrication of the operating system
Increase barrel life by 10+% vs M4A1 carbine
Decrease weight by 1+% vs M4A1 carbine
Ergonomic improvements shall be considered for use with body armor and shooting from a "squared" stance


Blah blah blah