WIP: Post-Apocalyptic Rifle, Fallout-Style

Another Buzz Bee Rapid Fire Tek but this time it is going to be a post apocalyptic version. The picture probably says more about my general method than about the details so I will just point some of them out. The barrel spacers are connected with "welding seams" (made from epoxy putty), there is a tally of its owner's rising body count cut into the stock and lastly the nail holding the buttplate (is that a word? I mean the thing on the very end of the buttstock) is bent and protruding. This was basically stolen from the Fallot 3 Hunting Rifle design. While it should look like that is the result of 150 years of abuse the bend is actually making the stock more comfortable - so its a feature, not a bug
I will attach a rail on the top so a scope could be used on this monstrosity (forgot to mention - this thing is 123cm / 4,5ft long). I have also purchased a Winnie the Pooh fanny pack that will be attached to the right side of the stock as an ammo-pouch. This would make reloading pretty easy (due to the breech on the right side of the blaster through which you can feed the RSCB) while demonstrating that during the apocalypse you can't be picky when it comes to the design of your equipment. The badge covering the hole in the front reads "NJH Arms" - the company of post apocalyptic gunsmiths that restored this thing to working condition and added awesome and functional *cough cough* features like that cool sight on the front. In real life "NJH" stands for "Nachtmahr, Jefe 2.0 and Hoellenhamster" - so basically two friends and me modding nerf blasters.
I will throw in some additional welding seams and modify the lever. The paintjob will be the usual wood/metal but with a lot of rust. If you have any additional suggestions that would fit the theme I would be very grateful!