Tons of gun shops are stuck in the flint lock age. Just order extra parts online and have them on hand if it's your primary rifle. Problem solved.If you are trying to make some kind of point to me, your reading comprehension is piss poor.
I stated numerous times that the proprietary parts cannot be picked up by walking into your LGS (that stands for "local gun shop").
I also stated that in order to acquire these proprietary parts, you would have to order them online.
You posting a link to a website where one can order the parts confirmed EXACTLY what I have already stated.....more than once.
Some of my highlights:
"You won't be able to walk in your LGS and buy certain replacement parts." Post #264
"Many of the critical, moving parts in the upper receiver won't be found on the shelf of your LGS. You'll have to order them online." Post #267
"They can be purchased online for having spare parts, but they're not something that you can just walk into most places and buy." Post #267
The OP is located in Villa Rica. If you want to prove me wrong, provide me with at least one gun shop in the immediate Villa Rica area where one can walk in any day of the week and purchase proprietary replacement parts for the Wolf A1/T91 upper receiver.