Pistols:
- 1911: Brazil, Costa Rica, Colombia, Guatemala, Honduras, Nicaragua, Panama, Uruguay
- Hi-Power: Argentina, Cuba, Belize, Bolivia, Guatemala, El Salvador, Honduras, Nicaragua, Panama, Paraguay, Uruguay, Venezuela
- Beretta M92: Bolivia, Brazil, Colombia, Guatemala, Honduras, Paraguay
- Glock 17: Argentina, Brazil, Chile, Guatemala, El Salvador, Honduras, Nicaragua, Uruguay, Venezuela
- Makarov: Bolivia, Cuba, Nicaragua
- CZ-75: Chile, Cuba, Bolivia, El Salvador, Honduras
- Jericho 941: Bolivia, Colombia, El Salvador, Nicaragua
- SIG P226: Costa Rica, Guatemala, El Salvador, Honduras
SMG’s:
- Uzi: Bolivia, Brazil, Colombia, Costa Rica, Cuba, Guatemala, El Salvador, Honduras, Nicaragua, Panama, Paraguay, Uruguay, Venezuela
- HK MP5: Brazil, Chile, Colombia, Costa Rica, Cuba, Honduras, Uruguay, Venezuela
- HK UMP: Brazil
- PP-19 Vityaz: Uruguay
- Brugger and Thomet APC-9: Argentina
- FN P90: Chile, Guatemala, Venezuela
- Beretta PM-12: Chile, Bolivia, Brazil, Costa Rica, Guatemala
- M3/M3A1 Grease Gun: Guatemala, Cuba, Paraguay, Uruguay
- Skorpion VZ-61: Cuba
- Scorpion EVO: Bolivia
- MAT-49: Bolivia
- Madsen M-50: Paraguay
- PM-63: Cuba
- CZ-26: Cuba
- Sterling / L2A1: Belize, Guyana
Assault / Battle Rifles:
- AK47: Bolivia, Brazil, Cuba, Guatemala, Guyana, El Salvador, Nicaragua, Panama, Paraguay, Uruguay
- AK74: Bolivia, Cuba, Uruguay, Venezuela
- AKS-74U Krinkov: Cuba, Guatemala
- SKS: Bolivia, Cuba, Guyana, Nicaragua, Uruguay
- Beretta BM-59: Argentina
- Daewoo K1/K2: Ecuador, Mexico, Peru
- T91: Costa Rica, Guatemala, Dominican Republic, El Salvador, Honduras, Nicaragua, Panama, Paraguay
- M-1 Garand: Panama (reserves)
- M-1 Carbine: Panama (reserves)
- M-14: Costa Rica, El Salvador, Honduras, Venezuela
- FN-FAL: Argentina, Bolivia, Brazil, Guyana, Honduras, Nicaragua, Panama, Paraguay, Uruguay, Venezuela
- FN SCAR L: Honduras
- Galil: Bolivia, Chile, Colombia, Costa Rica, Guatemala, El Salvador, Honduras, Nicaragua, Panama
- Galil ACE: Chile, Colombia, Guatemala, El Salvador, Honduras
- VZ-58: Cuba, Guatemala
- Tavor 21: Brazil, Colombia, Costa Rica, Guatemala, Honduras, Uruguay
- HK G3: Brazil, El Salvador, Guyana, Nicaragua, Paraguay
- HK G33: Brazil
- HK G36: Brazil, Chile, Guyana, El Salvador, Uruguay
- Steyr AUG: Argentina, Bolivia, Uruguay
DMR’s
- SVD: Bolivia, Costa Rica, Cuba, Nicaragua, Panama, Venezuela
- Mosin M91 PU: Cuba
Light / GPMG / Heavy Machineguns:
- RPD: Bolivia, Cuba, Nicaragua
- RPK: Cuba, Nicaragua
- MG3/MG42: Argentina, Brazil, Chile, Panama, Uruguay
- IWI Negev Light: Colombia, Paraguay
- Ultimax-100: Uruguay
- Bren Mk3: Guyana
- 1919A4: Colombia, Guatemala, Panama, Paraguay, Uruguay
- M60: Bolivia, Colombia, El Salvador, Honduras, Nicaragua, Panama, Venezuela
- M134 Minigun: Brazil (aviation only), Chile (aviation only)
- PKM: Cuba, Nicaragua, Uruguay
- UK-59: Uruguay
- DPM/DP-28: Cuba
- SG-43: Cuba
- DShK: Bolivia, Cuba, Nicaragua
- NSV: Cuba
Grenade/Rocket Launchers/Mortars:
- M203: Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Guatemala, El Salvador, Honduras, Panama, Paraguay, Uruguay
- M79: Bolivia, Brazil, Colombia, Costa Rica, Guatemala, El Salvador, Honduras, Nicaragua, Panama, Paraguay
- M72 LAW: Colombia, Chile, El Salvador, Nicaragua, Paraguay, Uruguay,
- AT4: Argentina, Bolivia, Brazil, Chile, Colombia, Venezuela
- RPG-7: Argentina, Bolivia, Cuba, Guyana, Honduras, Nicaragua, Panama, Uruguay, Venezuela
- Carl Gustav: Belize, Brazil, Chile, Honduras
- 9K31 Strela-s SA-7: Brazil, Cuba, Guyana, Nicaragua, Venezuela
Armor / Artillery:
- T-54/55 MBT: Cuba, Ecuador, Nicaragua, Peru, Uruguay
- T-62 MBT: Cuba
- PT-76 IFV: Cuba, Nicaragua
- Leopard 1A5 MBT: Brazil, Chile
- M60A1 MBT: Brazil
- M113 APC: Argentina, Bolivia, Brazil, Chile, Colombia, Guatemala, El Salvador, Uruguay
- M4 Sherman MBT: Paraguay
- M548: Argentina
- M577: Brazil
- M2/M3 Halftrack: Paraguay
- Sultan APC: Honduras, Venezuela
- MT-LB IFV: Uruguay
- OT-64 SKOT: Uruguay
- M114 howitzer: Brazil, El Salvador, Uruguay, Venezuela
- D-30 howitzer: Cuba, Nicaragua