I'm not sure how active the developer of this plugin is at the moment.

Still broken

I did a little tweaking - basically just adding in a hook function for OnReloadWeapon.  Try pasting the following function in, perhaps just above OnItemCraftFinished.  This would go into MagazinBoost.cs - please save a copy of the original first:

        object OnReloadWeapon(BasePlayer player, BaseProjectile projectile)
        {
            Item item = projectile.GetItem();
            Dictionary  weaponStats = null;
            if(weaponContainer.ContainsKey(item.info.shortname))
            {
                weaponStats = weaponContainer[item.info.shortname] as Dictionary ;
            }
            if(!(bool)weaponStats["settingactive"]) return null;

            if (hasRight(player,"maxammo") || hasRight(player, "all"))
            {
                projectile.primaryMagazine.capacity = (int)weaponStats["maxammo"];
                projectile.primaryMagazine.contents = (int)weaponStats["maxammo"];
                projectile.SendNetworkUpdate();
            }
            return null;
        }

For me, it allows you to reload to the maxammo setting if you have the permission.  In most if not all cases, I had to first unload.  Thereafter, it reloads normally with the bump.

Ok, this has a major drawback in that it just reloads without taking or requiring any ammo in inventory...

remove the line that reads:
projectile.primaryMagazine.contents = (int)weaponStats["maxammo"];

        object OnReloadWeapon(BasePlayer player, BaseProjectile projectile)
        {
            Puts("OnReloadWeapon called!");
            Item item = projectile.GetItem();
            Dictionary  weaponStats = null;

            if(weaponContainer.ContainsKey(item.info.shortname))
            {
                weaponStats = weaponContainer[item.info.shortname] as Dictionary ;
            }
            if(!(bool)weaponStats["settingactive"]) return null;

            if (hasRight(player,"maxammo") || hasRight(player, "all"))
            {
                projectile.primaryMagazine.capacity = (int)weaponStats["maxammo"];
                projectile.SendNetworkUpdate();
            }
            return null;
        }

​

this seems to work better, it doesn't change the clip size if it is already bigger than "maxammo" setting:-

		object OnReloadWeapon(BasePlayer player, BaseProjectile projectile)
        {
            Item item = projectile.GetItem();
            Dictionary <string, object> weaponStats = null;

            if(weaponContainer.ContainsKey(item.info.shortname))
            {
                weaponStats = weaponContainer[item.info.shortname] as Dictionary <string, object>;
            }
            if(!(bool)weaponStats["settingactive"]) return null;

            if (projectile.primaryMagazine.capacity < (int)weaponStats["maxammo"] && (hasRight(player,"maxammo") || hasRight(player, "all")))
            {
                projectile.primaryMagazine.capacity = (int)weaponStats["maxammo"];
                projectile.SendNetworkUpdate();
            }
            return null;
        }​

broken still

N8CWG1990

broken still

Use https://umod.org/plugins/weapon-changer

i`m solve a problem
use with https://umod.org/plugins/weapon-changer
and thx orange