M2 Carbine - Gas blowback
King Arms M2 Carbine GAS GBB – WWII Gas Blowback Airsoft Rifle
The King Arms M2 Carbine GBB is a high-quality gas blowback airsoft replica of the legendary World War II service rifle. Designed for collectors, reenactors, and demanding players, this model combines real wood and steel construction with a powerful Green Gas blowback system, delivering an exceptionally immersive and authentic shooting experience.
Authentic WWII Design & Materials
Faithful to the original M2 Carbine, this replica features a real wood stock paired with durable metal components. The proportions, weight distribution, and finish closely mirror the historical firearm, making it ideal for WWII reenactment, milsim events, and collectors who value realism.
Realistic Gas Blowback System
Powered by Green Gas, the M2 Carbine GBB delivers a strong and satisfying blowback action. A full-metal bolt carrier combined with a robust recoil spring produces crisp recoil and authentic metallic sound, enhancing immersion with every shot. The newly designed chamber improves gas efficiency and stabilizes the blowback cycle, ensuring consistent performance in both semi-automatic and automatic fire.
Semi & Full-Auto Fire Selector
Staying true to the real firearm, the King Arms M2 Carbine is equipped with a functional fire selector that allows switching between semi-automatic and full-automatic modes. This makes the replica versatile for both dynamic gameplay and historically accurate scenarios.
Precision Barrel & Adjustable Hop-Up
The rifle is fitted with a 267 mm precision inner barrel (6.03 mm), providing consistent accuracy and reliable range. An adjustable hop-up system allows fine-tuning for different BB weights and field conditions, ensuring stable trajectory and repeatable shot placement.
35-Round Metal Magazine
Included with the replica is a 35-round metal mid-cap magazine, offering realistic capacity and dependable feeding. The magazine is fully compatible and interchangeable with King Arms M1/M2 series, making it easy to expand your setup.
Why Choose the King Arms M2 Carbine GBB?
With its authentic materials, realistic gas operation, and historical accuracy, the King Arms M2 Carbine GBB is an excellent choice for players and collectors seeking a true WWII airsoft experience. It performs equally well as a skirmish rifle, reenactment piece, or display replica.
Technical Specifications
| Manufacturer | King Arms |
| Model | M2 Carbine GBB |
| System | Gas Blowback (Green Gas) |
| Fire Modes | Semi / Full Auto |
| Blowback | Yes |
| Magazine Capacity | 35 BBs |
| Magazine Type | Mid-Cap (Metal) |
| Muzzle Velocity | ~390 FPS / 115 m/s |
| Recommended BB Weight | 0.25 g – 0.28 g |
| Inner Barrel | 267 mm, 6.03 mm |
| Overall Length | 920 mm |
| Weight | 2480 g |
| Body Material | Metal / Wood |
| Hop-Up | Adjustable |
| Color | Wooden |
Explore more historical replicas in our Airsoft Rifles collection and stock up on essentials from Airsoft BBs.
See more replicas from this brand here: King Arms Collection.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
King Arms M2 Carbine GAS GBB – WWII Gas Blowback Airsoft Rifle
The King Arms M2 Carbine GBB is a high-quality gas blowback airsoft replica of the legendary World War II service rifle. Designed for collectors, reenactors, and demanding players, this model combines real wood and steel construction with a powerful Green Gas blowback system, delivering an exceptionally immersive and authentic shooting experience.
Authentic WWII Design & Materials
Faithful to the original M2 Carbine, this replica features a real wood stock paired with durable metal components. The proportions, weight distribution, and finish closely mirror the historical firearm, making it ideal for WWII reenactment, milsim events, and collectors who value realism.
Realistic Gas Blowback System
Powered by Green Gas, the M2 Carbine GBB delivers a strong and satisfying blowback action. A full-metal bolt carrier combined with a robust recoil spring produces crisp recoil and authentic metallic sound, enhancing immersion with every shot. The newly designed chamber improves gas efficiency and stabilizes the blowback cycle, ensuring consistent performance in both semi-automatic and automatic fire.
Semi & Full-Auto Fire Selector
Staying true to the real firearm, the King Arms M2 Carbine is equipped with a functional fire selector that allows switching between semi-automatic and full-automatic modes. This makes the replica versatile for both dynamic gameplay and historically accurate scenarios.
Precision Barrel & Adjustable Hop-Up
The rifle is fitted with a 267 mm precision inner barrel (6.03 mm), providing consistent accuracy and reliable range. An adjustable hop-up system allows fine-tuning for different BB weights and field conditions, ensuring stable trajectory and repeatable shot placement.
35-Round Metal Magazine
Included with the replica is a 35-round metal mid-cap magazine, offering realistic capacity and dependable feeding. The magazine is fully compatible and interchangeable with King Arms M1/M2 series, making it easy to expand your setup.
Why Choose the King Arms M2 Carbine GBB?
With its authentic materials, realistic gas operation, and historical accuracy, the King Arms M2 Carbine GBB is an excellent choice for players and collectors seeking a true WWII airsoft experience. It performs equally well as a skirmish rifle, reenactment piece, or display replica.
Technical Specifications
| Manufacturer | King Arms |
| Model | M2 Carbine GBB |
| System | Gas Blowback (Green Gas) |
| Fire Modes | Semi / Full Auto |
| Blowback | Yes |
| Magazine Capacity | 35 BBs |
| Magazine Type | Mid-Cap (Metal) |
| Muzzle Velocity | ~390 FPS / 115 m/s |
| Recommended BB Weight | 0.25 g – 0.28 g |
| Inner Barrel | 267 mm, 6.03 mm |
| Overall Length | 920 mm |
| Weight | 2480 g |
| Body Material | Metal / Wood |
| Hop-Up | Adjustable |
| Color | Wooden |
Explore more historical replicas in our Airsoft Rifles collection and stock up on essentials from Airsoft BBs.
See more replicas from this brand here: King Arms Collection.
