It's an all-airsoft gun releases at eHobby Asia for this product update. You can check the Umarex G28 GBB, EMG SAI GRY, Tanaka Works M40A1 and M870, AY 338 KeyMod Sniper Rifle, Golden Eagle Tactical AK AEG, and the CAA Airsoft Division Micro Roni Advance Kit. Click on the links below to learn more about these:

Umarex G28 GBB

EMG Salient Arms GRY M4 GBB

Tanaka Works USMC M40A1 Rifle

Tanaka Works M870 Shotgun (14 Inch)

AY A338 Keymod Spring Sniper Rifle (Short, Tan)

Golden Eagle Tactical AK AEG

CAA Micro RONI Advance Kit

BlackHawk Omnivore Holster