Tokyo Marui USP (with Pro Sight) Gas Blowback, Thunder Hammer Barrel & Purple Hop-Up Rubber, 3 Spare Magazines

This is a Tokyo Marui USP gas blowback , customized for enhanced shooting performance and accuracy.

*Please note: This is not a sale of an empty box. It is a full set including the main unit and accessories.

[Customizations and Replaced Parts]

- Inner Barrel: Daicel RAIZEN
Equipped with a precision tight barrel with an inner diameter of 6.01mm and a length of 95mm.
The 6.01mm ultra-tight setting excels in muzzle velocity.
The basic concept is that the smaller the clearance between the inner diameter and the BB, the higher the pressure from the rear, resulting in increased muzzle velocity (the BB travels faster).
An inner diameter of 6.01mm is calculated to provide maximum pressure by minimizing clearance to the limit for a 6mm BB.

- Magazine Packing: LayLax Nine Ball Gas Route Seal Packing Aero (Purple)
Replaced with the reliable purple packing. This ensures smooth gas flow from the magazine to the nozzle and minimizes gas leaks. In synergy with the tight barrel, it achieves stable muzzle velocity and crisp blowback.

- Optical Sight: Tokyo Marui Micro Pro Sight attached with a dedicated mount (confirmed to be working, see photos).

[Set Contents]

- USP Main Unit (Customized)
- Total of 3 spare magazines (confirmed to have no gas leaks at this time)
- Tokyo Marui Micro Pro Sight (confirmed to be working, will be shipped attached)
- Original box, instruction manual, and empty boxes for custom parts (see photos)

[Condition and Shipping]

Used a few times in outdoor airsoft games. There are scuffs and minor scratches from normal use, but the operation is extremely smooth, and the slide stop engages reliably.

The Micro Pro Sight is currently attached. If you wish for it to be shipped detached, please allow an additional 2 days for shipping due to the removal process.

Experience the crisp operation and accuracy that sets this customized USP apart from a standard out-of-the-box model.