This is not exactly a bug-fix since there was nothing inherently wrong with the Xuanlong Rifle. It's just that Christopher Wallace forgot to give the weapon ironsights. This patch will simply correct that little oversight for users who downloaded the ironsight versions of the mod. This will also work for the optional WMK version if you use it alongside ironsights. For the record, I fixed it with NIFSKOPE.

REQUIREMENTS:

• RH_Ironsights (https://www.nexusmods.com/fallout3/mods/16787?tab=files)
• Weapon Enhancement Pack (https://www.nexusmods.com/fallout3/mods/21245?tab=description)

OPTIONAL:

• Weapon Mod Kits (https://www.nexusmods.com/fallout3/mods/3388)

• RH_Ironsight - WMK bridge (https://www.nexusmods.com/fallout3/mods/6938?tab=files)

NOTE:
My mod should be installed after WEP. When asked if you want to overwrite, do so.
This is perhaps something that Christopher Wallace should've mentioned on his page, but IF you decide to install Weapon Mod Kits as well, please don't forget the RH_Ironsights - WMK bridge (located under the optional file tab of RH_Ironsights). And make sure to install it after WEP.