This is an easy one for me. Infantry here, and had an M14 issued to me for (36 months and 2 different countries)
During my last tour, we were puttin um in the dirt out to 800meters with the EBR's...... especially when the fools didnt have anyone pullin security....LOL
With that being said, and for the purpose of this thread, my semiautomatic only M14 for this thread would sport an 18.5in SEI std weight bbl, or a Criterion 18.5in tube, as both could get it done, plus be at about 37.5 to 38 inches of OAL.
The SAGE stock and gas lock would be swapped out for std GI, and synthetic stock.
Smith gas lock front sight with thier Vortex flash suppressor. ( A can would be a good edition too, especially when operating out of a patrol base)
Smith mounts are solid from my experience with them, but the ARMS mounts are just as solid for less weight, and they present a lower profile than the SEI types.
Less cheekweld to build, so there ya have it.
Optics.....yup
Loadout: If I'm pickin the rifle, then I'm a pickin who resupplies me and when, so 7 20rd mags is plenty.
The safer way to clear a building is take along a AF JTAC. Simply fix the enemy, and wait for the 500lbs bomb to show up.
Tank main gun worked in Sadr City.
Everyone should have a few M67's types with um. All comes down to who is a tossin um.....
Supporting fires for the joes with the M320's to get close enough to drop a few thru the windows. (Much easier to shoot um in stand alone mode vs mounted to an M4 from what I have seen and done with um.)
If ROE prevents the big stuff, using the M14 to "clear" rooms can be done, just like the M1 Garand was used in prior wars, as well as the M16A1, A2, and A4.
From my experience, the M4 totin grunts will get stuck humpin somethin heavy anyways, and this is the M4's best attribute. Similar to the M1 Carbine's role back in WW2, and Korea. (Machine gun teams, AT4's, demo, RTO, and supporting the 11C's by humpin 60mm mortar rds...for a few examples)
Since this is all a "what I would want" thread........here are a few more things I would pick.
Refinements to the M240L need to continue, along with the SCAR. (They aint quite there yet from what I have seen)
A modern version of something along the lines of an M72 LAW, but with a warhead better designed for use again hard targets like buildings, bunkers, etc...... and without the need to make the thing anymore heavier.
Keep the ammo cans as they are now, and dont go to a plastic can please, as they dont make for a decent stove in the field....lol
Less political nonsense dumped onto warfighters on the ground. ( I know ya mean well, and I love all POG's, but worry about beans and bullets, or reclass to 11B.
Here is one for ya........With all the high tech gizmo's poppin out of the woodwork nowadays.........work on makin MRE's taste better.
(You have come along way, but dont stop now. The British still have us beat in this dept.)
Just my opinion.......