GHK Colt MK18 MOD1 10.3 GBBR Original Authorization by Colt and Daniel Defense ( GHK M4 V2 System - 2023 Ver. )

- 2023 Improved Edition GHK MK18 GBB.
- Redesign of receivers inner structure, improved the bolt stop function.
- Reversion The upper handguard thread has been change to the RS.
- Upgrade NEW HOP-UP KIT (GBB SPEC.), comes with a quick adjustment tool.
- Upgrade buffer shell made by 7075 aluminum alloy.

- Build with stable GHK M4 Ver.2 GBB system.
- Colt licensed marking and improved surface finish.
- DD licensed RIS II MK18 handguard, CNC process aluminum alloy, anodized surface finish, full marking.
- Comes with KAC type front/rare flip-up sight set.
- Comes with LMT Gen2 type retractable stock.
- 6.03mm precision inner barrel.
- CNC process steel bolt carrier, much durable and worked smooth.
- Reinforce nylon feed nozzle.
- Full steel parts of fire control, 6th version hammer.
- Magnetically bolt catch system, reliable lock of the bolt carrier group.
- Aluminum die-casting receiver, treatment of anodized processing, not easy to scratch rust.
- Buffer extension thread of the lower receiver is stronger and less broken.
- Comes with GHK GMAG gas magazine, same effective but super light-weight.

- Compatible with ALL gen. GHK M4 / G5 / GMAG gas magazine.
- All parts inside and outside of the 2023 new receiver installtion are the same as previous parts of GHK M4 GBB.
- 2023 new receivers can NOT be installed with the old gen GHK M4 upper or lower receiver.
- 2023 new receivers can NOT be installed with the FORGED GHK M4 upper or lower receiver.
- 2023 new receivers are NOT made with forging material.

Includes:
GHK MK18 MOD1 GBBR x1
40 Rnd Magazine x1
Manual x1

The M4 carbine and M16 are not ideally suited for all missions, so it was proposed that the modularity of the M16 series would allow a user to replace the upper receiver of an existing weapon with one more suitable to the task. One of two proposed special mission receivers that were planned for inclusion into the SOPMOD Block II kit, the CQBR has taken off on its own. Like the proposed Special Purpose Receiver, the Close Quarters Battle Receiver has been more or less taken on by the Naval Surface Warfare Center, Crane Division (often referred to as NSWC-Crane or just "Crane") as its own project following the CQBR's removal from the SOPMOD program. Just as the Special Purpose Receiver morphed into the Special Purpose Rifle, and was type-classified as Mk 12 Mod 0/1, the complete CQBR-equipped carbine has been type-classified as the Mk 18 Mod 0, or the Mk 18 Mod 1 with a sightless gas block and full-length accessory rail kit.

The MK18 Mod 1 we have here is a faithful replication of the same model fielded by the many special operators. The gun is a fully licensed product so you will get authentic markings. The gas system is superb and the felt recoil is extremely satisfying. GHK has always done exceptional work in regards to their gas system and quality of their gun and this one is no exception. The over all lighter weight when compared with other models on the market makes this gun a great shooter and lighter magazines make it much easier to carry multiple at once.

* MK18 handguard rail Anodizing each batch may be color differences. *