The rapidly-inflatable update.

Added some "RIPOS" and "ARIPOS" backpack deployable cars for quick transport.

.264 USA M8A2s.
Renamed the 6.8 SPC XM8s to M8A1s.
.264 USA and .50 BEO versions of the SAW-SQ.

6mm ARC, 6.5 Grendel, and .300 Blackout M4A2s.

The "just a storm" update.

AT4s and AT12s with VX-Chemical and EMP warheads.
SAW-SQ upgraded M249s chambered in .300 Blackout, 7.62x39mm, and 6.8x43mm SPC.
A RIS version of the M249 M203 Para.
RIS and non-RIS versions of the M249 M203 Para chambered in 6.8x43mm SPC, 7.62x39mm, and .300 Blackout.
M24A6 bolt-action chambered in .300 PRC. Available in woodland, black, or desert.

The Playing with Cats Update.

New stuff:
XM24A1 bolt-action chambered in .300 Winchester Magnum. Available in woodland, black, or desert.
M24A3 bolt-action chambered in .338 Lapua Magnum. Available in woodland, black, or desert.

The Dragon's Holdout update:

New stuff:
Taurus Tracker Elite chambered in .410 Bore and .454 Casull. Also comes in a Gold finish!

Fixed descriptions for some weapons.
Added .45 RAPTOR and .458 Winmag SVD Sureshots.

Swapped out .45 RAPTOR RSASS rifles for .45 RAPTOR M110s.

The High-cal Hunter Update.

New stuff:
10mm Colt Delta Elite.
Lee-Enfields chambered in .410 Bore and .45-70.
Micro-Uzi series. (.45 ACP, 10mm Auto, .40 S&W, .22LR, .380 ACP, .50 AE)
LE-5 SMGs, inspired by Resident Evil. (.380 ACP MP5s)
.45 RAPTOR R11MR RSASS rifle series.

The Field Fighting Update.

New stuff:
.300NM R11M2 RSASS rifles in all camo variants.
New firing sounds for the 6.8x43mm M4A2s.
KAC SR-47 chambered in 7.62x39mm.
KAC SR-74 chambered in 5.45x39mm.

The ".300 Spartans" Update.

New stuff:
.300 WM R11M RSASS rifles in all camo variants.
.300WM M110 rifles in all camo and stock variants.