It looks cool and I imagine it shoot's nice, but with me I would just put the mag extension, the light, and maybe the red dot and you got a nice little 870 there but a standard 870 with a flashlight would also do pretty good. I get it your the type of guy that just likes to work on guns I know the feeling nice work hope your happy with your project.
"come on you sons of b***hs! do you want to live forever?" Sergeant Daniel Daly, USMC, Belleau Wood France June 6th 1918
"You can be as mad as a mad dog at the way things went. You could swear, curse the fates, but when it comes to the end, you have to let go" Benjamin Button