Adds a custom barrel for the Raven Shotgun, converting it into a KSG-25, a long-barreled variant of the KSG with an extended 25(24)-shell capacity. This attachment is better than the Long Barrel, but has a doubled Concealment penalty to slightly balance it out.
The barrel's stats are as follows:
+10 Magazine Capacity
+16 Accuracy
+8 Stability
-4 Concealment
The model of this attachment is made out of vanilla assets, it's fully compatible with custom colors.
Known Issue: The texture on the upper handguard is noticeably stretched and looped.