M4 CQB SPR1 FULL METAL A&K (MOD1)

BRAND A&K

SPR M4 MOD1 SHORT
metal body
RIS floating guardian
hider SPR Style
stock crane adjustable in several positions
Weight: 4kg
length: 76-85cm
electrical operation
shooting modes: single shot and burst
rear sight front and rear foldable

TECHNICAL FEATURES:

- Metal gear box
- Adjustable hop up
- Crankshaft along high torque
- Steel gears
- Metal bushings
- Reinforced polymer piston
- Piston head abs reinforced
- Brass cylinder
- Polymer cylinder head
- Spring 1 joule
- Nozzle abs
- Inner barrel brass

ACCESSORIES:

- 8.4v 1100mAh battery (housed in stock)
- charger
- magazine 300bb metal
- Black hider
- Tactical front grip