M4A1-S

== About ==
The M4A1-S is a modified M4A1 which HRs in the Security Department use as weaponry, it is commonly used with the MK23 MOD 0.
== Appearance ==
The M4A1-S appears to be an M4A1 with an ACOG, PEQ-15 Laser, a silencer, and vertical grip, as well as an extended magazine.
== Acquisition ==
This gun can be obtained by breaking into the security armory and taking it from the advanced armory, or you can join the security department and take it regardless of rank, however if you aren't the right rank your HRs will not be happy.
== Trivia ==
* This weapon (along with others) was created because Security members were annoyed at the lack of firepower they had.