SA AK-12 Carbine GBBR (SA-J21 VAPOR™) – Black

Specna Arms AK-12 Carbine SA-J21 VAPOR™ GBBR

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The Specna Arms AK-12 Carbine SA-J21 VAPOR™ was developed in cooperation with Well Pro and is aimed at players who want to experience realistic weapon handling and behavior in airsoft. The combination of a steel construction, aluminum internal parts and polymer accessories ensures high durability even during demanding gameplay. Thanks to the GBBR blowback system, you get a strong recoil impulse and realistic shooting behavior. The rifle is equipped with NPAS power adjustment, allowing you to fine-tune the muzzle velocity as needed. The ergonomics follow the modern AK-12 platform, including ambidextrous controls and an adjustable stock. The RIS rails on the handguard allow mounting accessories such as a tactical flashlight, laser module or red dot sight. Overall, this rifle is ready for Mil-Sim airsoft, weapon manipulation training and regular gameplay.

Key Features of the Specna Arms AK-12 Carbine SA-J21 VAPOR™ GBBR Rifle

Realistic Blowback

Strong recoil impulse for maximum shooting experience.

Steel Construction and Aluminum Internal Parts

Key steel components ensure high durability and long service life.

NPAS Power Adjustment

NPAS allows precise power adjustment according to your needs or event limits.

RIS Rails

Mount accessories such as a red dot sight, tactical flashlight or PEQ box.

Modern AK-12 Ergonomics

Adjustable stock and ambidextrous controls.

Specna Arms AK-12 Carbine VAPOR™ GBBR

Gas-powered AK-12 rifle with realistic behavior and strong blowback.

Technical Specifications

• Power System: Gas (GBBR)
• Blowback: Yes
• Length: 860 mm
• Weight: 3500 g
• Material: Steel, aluminum, polymer
• Muzzle Velocity: 120 m/s (1.48 Joule)
• Fire Modes: Semi, full-auto
• Hop-up: Yes
• Inner Barrel Length: 320 mm
• Magazine Capacity: 35 BBs
• Magazine Type: Low-cap, gas
• Barrel Thread: 14 mm CCW
• Platform: AK-12
• Recommended Gas: Green Gas

Package Contents

• 1× AK-12 Carbine SA-J21 VAPOR™ gas rifle
• 1× 35 BB gas magazine
• 1× speedloader
• 1× cleaning rod
• 1× Allen key

Warning

• After purchasing the gun, it is recommended to thoroughly clean excess grease around the nozzle, hop-up chamber and trigger assembly. Afterwards, lightly lubricate moving parts and seals with high-quality silicone oil. If you are unsure how to do it, check out our guide.
• Oil or grease must never get into the hop-up chamber or onto the BBs inside the magazine. This would negatively affect range and accuracy.
• After cleaning the gun, it is necessary to activate and slightly adjust the hop-up pressure, otherwise BBs may roll out of the barrel.
• The rifle must be regularly lubricated with silicone oil (seals, moving parts and trigger mechanism).