FN
http://www.fnmfg.com/
FN Manufacturing LLC, located in Columbia, SC, is a precision machining manufacturer specializing in the production of small arms. Our products include M16 and M240 machine guns, M249 SAW, and the FNP Polymer 49 pistol for military and law enforcement markets.

Products:
M16 Family of Weapons
-M16 A2
-M16 A4
M249 Family of Weapons
-M249 SAW
-MK46 MOD 0
-MK48 MOD 0
M240 Family of Weapons
-M240
-M240 B
-M240 C
-M240 D
-M240 E1
-M240 H
U.S. M240 (NSN-1005-01-025-8095) NATO Equivalent - MAG 58 Coaxial. The U.S. M240 is the standard coaxial weapon for all U.S. armored vehicles and is found on the M1 and M60 tanks as well as the USMC Light Armored Vehicle (LAV) and AAAV.
Forty Nine Pistol
Accessories/Miscellaneous
-MOUNTS LEP M23
-MOUNTS LEP UH1
-MOUNTS LVP 25
-MOUNTS LVP VEH
-MOUNTS LWP BHK

Раскрываю наиболее интересный для меня вопрос - М16А4:

M16A4 Assault Rifle

Information:
Since 1988 FN Manufacturing LLC has been the U.S. manufacturer selected to build the M16A2 Assault Rifle presently in service with the U.S. Military. FN Manufacturing LLC’s attention to product quality has resulted in the production of rifles whose performance has been widely acclaimed by users.
Technical Data
Caliber: 5.56x45 mm NATO
Magazine capacity: 30 rounds
Weight without magazine: 7.5 lbs.
Overall length: 39.6 in.
Barrel Length: 20 in.
Method of operation: gas
Muzzle velocity (M855/SS109): 3,100 ft/sec
Maximum range (M855/SS109): 3,600 meters