COLT M4 SIERRA - BLACK 1J

Official Colt markings for added realism;

Available in black, blue and red;

Reinforced internal parts for better performance;

PDW stock with 6 settings for better compactness;

Comes with a short front grip for better grip and stability;

Increased durability, realism and quality thanks to its aluminum body;

This replica is sold without a battery and a charger.

Licence : Colt

Gun weight (in kg): 2545

Power (in Joules) : 1

Speed in FPS (0,20gr) : 330

Hop-up : adjustable

Materials : Métal

Gun lenght : 645 mm

Inner barrel bore : 6.05 mm

Thread : 14mm CCW

BBs capacity : 300

Mosfet : Yes