Pistolet à gaz WE GBB R18C Gen4 T8 Custom - Tan/Argent

WE G 18C Gen4 T8 Custom – Full Auto GBB Pistol with Reactive Blowback

WE 's gas-operated GBB pistols and GBBR rifles are the perfect choice for gamers who want maximum realism during gameplay and excellent durability thanks to their metal bodies . The blowback system (slide action) faithfully simulates the recoil of real weapons, making every shot an authentic experience.

WE's most popular models include G-series inspired replicas such as the R17 , R19 , and R18C , as well as Hi-Capa variants and AR15 carbines such as the M4 and 416. In addition to their thoughtful design, these weapons offer exceptional performance and great reliability .

Origins of the G Series and the WE approach

The G pistol has a fascinating history: in 1982, the G17 was born, designed by Gaston Glock for the Austrian army. Its lightweight yet durable polymer frame , lack of an external hammer , and high magazine capacity revolutionized the market. The success of the G platform quickly spread to militaries and police forces around the world.

Today, the models range from replicas for personal defense (G43, G26) to sport shooting (G34) and operational use (G17, G19, G19X, G22). Since WE is not officially licensed like VFC or Umarex, its replicas do not bear original markings. For this reason, the models are designated with the letter R , as in the case of the R18C Gen4 , an unofficial replica of the G18C.

WE G 18C Gen4 T8 Custom – Competition Performance

The WE G 18C Gen4 T8 Custom is a gas-operated replica with automatic fire mode , designed for those who want to dominate in CQB contexts or in fast-paced scenarios. The lightened T8 slide with porting improves the firing cycle and optimizes blowback responsiveness .

The Gen4 frame features a non-slip texture, interchangeable backstrap compatibility, and a Picatinny rail for mounting flashlights or lasers. The adjustable hop-up allows for fine-tuning the shot based on pellet weight.

Technical Features

• Construction: Polymer frame, T8 machined metal slide
• Fire Mode: Semi-auto / Full-auto
• Hop-up: Adjustable for precise trajectory
• Blowback: Powerful and responsive with slide closing at the end of the shot
• Magazine capacity: Approximately 23 BBs
• Muzzle velocity: 85–90 m/s with 0.20g BBs
• Rail: Compatible with RIS/Picatinny accessories

Easy to disassemble and maintain, the G 18C T8 Custom is the ideal weapon for softgunners looking for high performance, responsiveness, and customization options . The use of silicone lubricants is recommended to prolong its life.

Also discover our collection of GBB gas pistols and match them with compatible holsters , spare magazines and upgrade components .