This mod fixes a lot of bugs and typos while reworking all weapons. All weapons have been perfectly balanced. Armor penetration of all projectiles has been reworked. The ACTUAL ACCURACY of each gun has been added to the weapon description, among other useful info (weapon class, restrictions). The guard mode works more reliably, the accuracy penalty for standing/crouching stance has been reworked and mercs can get more levelups before they reach the levelcap. Traders have better variety of weapons and gear available and 18 new weapons have been added to the campaign (MGL-105, SW Model 66, AK-74M, G3SG1, SCAR-L, PP-2000, Glock 21...). Many errors have been corrected. (eg Ak47 is using 7.62mm instead of 5.45mm ammo). AI and Stealth mechanics have been noticably improved.
Essential mod for playing Crossfire, unfortunately it doesn't have all the calibre fixes than are in the JA:BIA mod, but it has enough to improve the game a lot. I added the calibers for 5.45 myself, but I can't really distribute a mod of someone else's mod.
Perfect...