I searched the internet for this information but all I could find were places wanting to sell me something. Maybe I need to buy something but don't know what yet. So I swapped out an AR15 upper in .223 to a 6.5 Grendel. Pretty straight deal really all I needed to do was swap out bolt from .223 to 6.5. Then I wanted to change stock from fixed to adjustable. That's where I started questioning myself. All I did was take off fixed stock, buffer, tube and spring and replace with one that came with adjustable stock. I don't know the brand of the stock as I had it from some other build I had. Now I start reading the I need to change weight on buffer? Need flat coils spring and should get a heavier bolt carrier? I'm reading about buffers and bolt carriers wearing out. Bolts breaking, all sorts of nightmares. I can not seem to get answers on the net just ads to buy stuff. So I am here looking for advice. Oh upper is 20" and I believe has rifle length gas block?
What must I do? What should I do? And what if any adverse effects will I encounter? My shooting is for target only and I do shoot a lot.
Thanks in advance for all your help.
What must I do? What should I do? And what if any adverse effects will I encounter? My shooting is for target only and I do shoot a lot.
Thanks in advance for all your help.
Comment