Fixed animations and gunner views on the Mk19-equipped HMMWVs.
Fixed the tow attachment position for the HMMWVs.
Fixed editor error with the M1035.
Fixed up the shadows of the bumper on all the HMMWVs.
Added the option to remove the cargo cover and ride in the back bed of the M1035.

I've been working on lots of stuff for this mod recently and got a bit burnt out, so I'm pushing what I've done so far. There might be some stupid bugs right now. If there's anything game-breaking, I can roll it back to the old version. The changes are too many to list off the top of my head, but here's some of them:

New from-scratch tire model with some modelled bolts and details, using photographic textures.
Organized the HMMWVs into their own vehicle categories, this might not be desirable, let me know.
Added animations for removing the roof, etc for some of the HMMWVs that didn't have it before.

Added M1100 series uparmored HMMWVs with FRAG 5 doors, which cannot be stripped of armor right now:
M1165 (4 door "pickup" body, with M2, Mk19, and unarmed variants)
M1151 (slantback, M2/Mk19/Unarmed)
M1152(2-door cargo).

Added M1114 Up-Armored HMMWV, with M2, Mk19, and Unarmed variants.
Added M1025A2 Armament Carrier with "basic armor"(thin aluminum), M2/Mk19/Unarmed variants.
Added M1035 mini-ambulance, for use with the stretcher mod. (not a medical vehicle (yet))

Added extra animation/garage features, like a cargo cover for the 4-door cargo HMMWVs.
Rebuilt the old HMMWV models using tweaks introduced in the newer ones, slightly better damage systems, etc.
Soft top HMMWVs(and the M1025) have "hillbilly armor" that can be enabled: scrap metal armor panels for the doors and cargo area.
Many tweaks to the layout and configuration of the uparmoring on HMMWVs to better reflect their real life armor.

Added a script that should hopefully try to keep the trailer stable, at least at lower speeds.
Added support so my other vehicles can tow the trailer. This made it very angry.

Fixed many bugs with trailer physics, mostly caused by my own incompetence.
Trailer is now relatively safe to tow at 1x timescale, 2x is risky, 4x is right out.
Added a simple setOwner server loop to make sure trailers are local to the player towing them.
Hid the settings for adding vehicle/trailer weight, as they're unnecessary for now.

Visual and fire geometry fixes/tweaks for GMVs.
Added turret armor for the GMVs.
Added an experimental M1102 trailer. Works sometimes, may not be MP compatible yet. Use with extreme caution. (if you use it for a serious mission and don't have a curator to fix things when it goes mad, that's on you.)

Added an ammobox for the GAU-19. When attached to( via Vehicle in Vehicle or directly using attachTo) the GAU-19 GMV, and the GAU-19 GMV is out of ammo for the titular weapon, use the action on the box to restore its ammo, consuming the box.
It won't fit directly into the GMV with Vehicle in Vehicle because of an arma bug, load another object first: eg, a can of beans, or something else small.

Massive overhaul of the GMV, now sports armor by default.
Added M134 and GAU-19 versions of the GMV.
Many tweaks to damage resistance.

Added turn-out mode for M240 and turret gunner on GMVs. Allows you to use weapons/binocular/etc. Turret gunner animation is a bit broken but manageable.
Lost the old model.cfg, rebuilt the GMV animations.
Adjusted some config properties, vehicle has less base "armor" now.
More damage textures.
Redid the ammo cans in the GMV, now uses actual 40mm/50cal cans, is less cluttered.
Mk19 now uses 48 round belts, has 6 spare.

Added new (properly working) effects to the weapons on the GMVs.
Fixed mirrors, missing gauges on GMV.
Fixed some small model errors here and there.
Changed Mk19 reload to be 10 seconds instead of 6.

Fixed several small model bugs, mostly with the GMVs.
Fixed fire geometry for rear passenger seats in 4 doors.
Added better slightly better animations for the mounted guns on GMVs.
Added M2 variant GMV.
Added FFV to the remaining seats on the 4 doors properly.

Hotfix for several small animation bugs, M1113 codriver seat being broken, and making the GMV "store" its turret gun to make it fit better in helicopters and other vehicles.