View Single Post
Old February 11, 2013, 06:35 PM   #4
Skans
Senior Member
 
Join Date: November 20, 2008
Posts: 7,685
My older Colt Sp1 Carbine has been shot very little, and the A2 forged upper receiver hasn't been shot at all - both are forged, older and very smooth to the touch on the inside. Perhaps this doesn't matter, and maybe after using some lube and shooting the newer receivers it will smooth out some. I just found it odd that there would be that much difference in the texture inside the receivers.
Skans is offline  
 
Page generated in 0.04954 seconds with 7 queries