Screw size for scope base

50-Express

I have several Redfield scope base for the Remington 600 Mowhawk, i do not have any mounting screws. Can any one tell me the correct screw size for these mounts. I think they are 6-48 threads. no idea of the length. I believe they are the Redfield 600 Jr.

SP45

They are 6x48. If you get longer ones you can measure the length and grind to fit. I see lots of barrels where the screws have been pressed into the barrel threads. Hard to tell if the base is correctly tightened.

charliemeyer007

http://www.brownells.com/gunsmith-tools-supplies/small-hardware/metal-screws/6-48x1-4-xfh-refill-pak-fits-redfield-leupold-base-sku080574684-622-2568.aspx?cm_mmc=cse-_-Itwine-_-shopzilla-_-080-574-684&utm_medium=cse&utm_source=connexity&utm_campaign=itwine&utm_content=080-574-684