Ozashiki Tactical checks the Marushin Kogyo Nambu 14 Handgun Early Model HW that fires the 6mm BB round as other models use the 8mm BB. This is probably a 2020 version, which is an excellent heavy-weight model with a wood grip, manufactured by the Marushin Factory in Japan. It measures 229mm in length and weighs 705g. The materials used include plastic, alloy, and walnut wood. The magazine has a capacity of 12 rounds of 6mm BBs.

Ozashiki Tactical showcases a custom airsoft M1 Garand, a Marushin Industries M1 Garand Tanker T26 model, powered by High-Pressure Air (HPA) via an external tank. The custom modifications include a Sun Project SP-23-2 Coupler Plug Set VerII No.2 with an M4.5 Pitch 0.5, a replica of the M1 Garand M14 Leather Sling in black genuine leather, and a DENIX M1 Garand Bayonet, a replica of the 1944 USA model with a total length of 36.5cm.

Ozashiki Tactical shows his KSC KTR-03 Sawed-off Modernized AK Custom System 7 GBB Rifle in this video. This comes with custom contents that enhance its functionality and aesthetics. These include an EOTech type EXPS3 holo sight replica that provides a clear and accurate target view. The 5KU Zenit RK-6 style AK foregrip, painted in black steel, offers a comfortable and firm grip for the user. The WoSporT two-point adjustable sling in OD color allows for easy carrying of the weapon.