【About the Real M4 RAS】
The M4 RAS (Rail Adapter System) is an accessory mounting system for the M4 carbine developed by Knight's Armament Company (KAC). This system features Picatinny rails on the handguard, facilitating the attachment of various accessories. The M4 RAS was adopted as part of the SOPMOD kit developed for US special forces, enabling the mounting of optical sights, laser sights, flashlights, foregrips, and more, allowing for flexible customization according to mission requirements. This significantly enhanced the versatility and tactical adaptability of the M4 carbine. The M4 RAS is still used by many militaries and law enforcement agencies today and is highly regarded for its reliability and expandability.
【About the GHK M4 RAS】
The M4 RAS manufactured by Taiwanese toy gun maker GHK under official license showcases a meticulous reproduction of details, from its overall aesthetic to the intricate engravings and shapes of each part. The 2024 V3 specification retains GHK's powerful AR system internally but incorporates design changes such as a detachable bolt weight and a recoil buffer with a counterweight, offered as the third-generation (V3) AR system.
Manufactured under license, it accurately reproduces not only the size and texture but also the engravings on each part.
Furthermore, by adopting manufacturing processes compliant with real firearms for some exterior parts, it results in a concentrated effort to create a highly refined product.
* Due to licensor instructions and manufacturing constraints, some parts may not be perfectly replicated from the real item.
* While the V3 system achieves intense recoil and high-speed cycles, it also leads to faster wear of parts, requiring regular maintenance and replacement of parts.
【Japanese Specifications】
・Standard equipped with a dedicated steel chamber base strong against CO2
・Japanese specification loading nozzle
・Optimized recoil spring (comes with two types of springs: strong and weak)
・Unique inspection standards and after-sales service
・GS1 Business Code (JAN): 4589566046739/ghk-m4v2-ct-105-co2
【Product Features】
・New GBB system (GHK M4 Ver.3) CNC steel bolt carrier / detachable bolt weight
・Recoil buffer with counterweight
・CERAKOTE finished surface aluminum die-cast receiver
・6.03mm GBB precision inner barrel / GBB standard hop-up bucking
・Stainless steel machined recoil buffer
・Official license / realistic markings on each part
・Reinforced nylon loading nozzle (Japanese specification)
・Full steel fire control parts
【Basic Specifications】
・Overall length: 670-750mm (GHK 10.5inch)
・Inner barrel: 265mm (GHK 10.5inch)
・Weight: 3,015g
・BBs: 6mm
・Magazine capacity: 30 rounds (max 36 rounds)
・Engraving: Full marking
・(Colt official license)
・2024 Ver. (Recoil buffer material: Stainless steel)
・JAPAN Ver. (SAMOON steel chamber base)
・Compliant with revised Japanese Firearms and Swords Control Law (0.989J or less)
【Contents】
・M4 RAS GBB ×1
・CO2 Gas Magazine ×1
・Recoil spring (weak/long) ×1
・Loader ×1
・Hop-up adjustment tool
・Manual (QR code)
* Instruction manual and parts list are not included; please scan the QR code on the outer box to download them.
【Caution】
・The JP Ver. uses CO2 for its power source, which is less affected by outside temperatures, thus achieving intense blowback and stable muzzle velocity.
・The nozzle is set to achieve appropriate muzzle velocity with CO2. When using HFC134a (fluorocarbon gas) magazines, the muzzle velocity will be extremely low, and the trajectory will not be stable.
・Due to the extensive use of new parts in V3, the following parts are not compatible with conventional parts: Bolt carrier / Recoil SP / Recoil buffer / Loading nozzle / Valve knocker / Hammer SP.
・Please perform maintenance carefully to avoid injuries.
・As this is an imported product, the outer box (packaging) may show damage or dents.
【GHK Product Support】
GHK Japan provides support for product issues and defects. Please describe the symptoms and condition as detailed as possible.
Email: japan@ghkairsoft.com
GHK Japan authorized products have a 13-digit JAN code starting with 458956 on the outer box.
Parallel imported products are not covered.
Please note that we cannot compensate for appearance-related issues such as paint, surface treatment, or engravings during repairs or parts replacement.
Except for initial defects, shipping and other costs may apply.
【About Exterior Finish】
While great care is taken in manufacturing the product, there may be operational marks from inspection and function checks. Additionally, as an overseas product, please be aware that there may be inconsistencies in painting and molding precision.
As this product is classified as a model/toy, it does not possess excessive strength or durability beyond what is necessary for safety. Therefore, please handle it gently and avoid applying unreasonable force.
■ This product is intended for ages 18 and over.
