Modifications:
* Weapon Class: Becomes '''Class 2'''.
* Stock: Becomes '''Fixed (S)'''.
* Weight: Becomes '''14 units'''.
* Bayonet compatibility: Becomes '''None'''.
Modifications:
* Weapon Class: Becomes '''Class 2'''.
* Stock: Becomes '''Fixed (S)'''.
* Weight: Becomes '''18 units'''.
* Underbarrel mount standard accessory: Becomes '''[[GPBO-40]]'''.