- Performance of many attachments has been changed. Please see descriptions for details.
- Reduced overall gun jamming probability. It also made the AK and SKS even more reliable and durable.
- Changed to allow Mac 10 to be holstered.
- Changed the offset when the laser sight is mounted on the AR-15 series so that it is under-barrel mounted like vanilla.
- Fixed misalignment of suppressor on M16A1
- Fixed a problem where SMG magazines were twice as heavy as magazines for other guns.

Fixed a small mistake.

- The performance of M1 Garand has been changed. The description section will be updated accordingly.
- Slightly buffed the damage of assault rifles that use 5.56mm rounds.
- The range of the UZI has been slightly extended and the bonus to range from the Aiming skill has been increased. At higher Aiming skill, the range is considerably longer than that of the pistol.
- Fixed an issue with the FAL and M14 mounted scopes and laser sights displaying incorrectly.