Pistols
All pistols changes:
- Glock-18 - Glock-48;
- P2000/USP-S - HK USP Expert;
- Dual Berettas - Beretta M9A3;
- P250 - Sig Sauer P320;
- Tec-9 - Kel-Tec CP33;
- Five-seveN - FN 5.7 Mk2;
- CZ75-Auto - CZ75 Sp-01 Tactical;
- Desert Eagle - Desert Eagle L5;
- R8 Revolver - Mateba 6 Unica;
Gallery of them: Imgur.com
Shotguns
All shotguns changes:
- Nova - Benelli SuperNova;
- XM1040 - Benelli Super Black Eagle II;
- Sawed-Off - Remington 870 Sawed-Off;
- MAG-7 - Benelli S.P.A.S.-15;
Gallery of them: Imgur.com
Sub-Machine Guns
All SMGs changes:
- MAC-10 - MAC-12;
- MP9 - TP9;
- MP7 - MP7a2;
- UMP-45 - KRISS Super Vector;
- P90 - P90 TR;
- PP-Bizon - Saiga-9;
Gallery of them: Imgur.com
Assault Rifles
All assault rifles changes:
- Galil AR - Galil ACE 53;
- FAMAS - VHS-K2;
- AK-47 - AK-15;
- M4A4/M4A1-S - HK 417;
- SG 553 - Sig Sauer SIG 716;
- AUG - F90;
Gallery of them: Imgur.com
Sniper Rifles
All sniper rifles changes:
- SSG 08 - SSG 24;
- AWP - AXMC;
- G3SG1 - HK G3A5;
- SCAR-20 - ISSC Mk22;
Gallery of them: Imgur.com
Light-Machine Guns
All LMGs changes:
- M249 - FN Mark 48;
- Negev - NEGEV NG-7 SF;
Gallery of them: Imgur.com
Melee
Knive changes:
- Default CT's Knive - Ursus Knive;
- Default T's Knive - Flip Knive;
Throwables
Grenade changes:
- HE, Flash, Smoke Grenade - Hydra Grenade;
- Molov - RIOT RAKI;
- Insendiery - ... (haven't found yet);