Colt M4A1 5.56x45 assault rifle

The  (M4A1) is an assault carbine in Escape from Tarkov.

Description
Colt M4A1- an assault rifle (carbine), designed in the USA on the basis of AR-15 platform for 5.56x45 NATO cartridge. It was developed primarily for use by vehicle operators and fireteams, who required a more compact and lighter weapon than a standard full-length rifle, but using the same ordnance. However, US SOCOM (United States Special Operations Command) was soon to adopt the M4A1 for all subordinate units, followed by general introduction of M4A1 into service in the US Army and Marine Corps.

Traders that have it

 * Peacekeeper

Trivia

 * The M4A1 is present in Escape from Tarkov's predecessor, Contract Wars, a PvP multiplayer game also by Battlestate Games, as a tier 4 assault rifle and named "M4A1 Custom".