Description
Colt M4 Sierra Black
It’s time to renew the Colt license with the new M4 Sierra!
Part of a brand-new range, this M4 is compact and accurate: ideal for CQB fields.
Available in black, blue, or red, it has a short handguard and a PDW stock that can hold a 7.4 V LiPo battery
Piston with steel teeth for greater durability
8 mm bearings for smoother cycling
Quick spring change
Electronic board with Mosfet included and Optical sensor replacing the cut-off lever
And like any decent M4 model, it offers numerous accessory mounting options thanks to its many Picatinny rails.
This replica is delivered with a 300-round hi-cap magazine and a short front grip.
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.
Pack content
1 x Colt Sierra
1 x Short front handle
1 x 1,2 J spring
1 x M4 metal magazine with 300 BBs
1 x Clearing rod
Mosfet
Yes
