Warning

 

Close

Confirm Action

Are you sure you wish to do this?

Confirm Cancel
PSA
Member Login

Site Notices
Posted: 11/19/2008 4:03:23 AM EDT
Anyone know if Shaw barrels are chambered .223 or 5.56?
Link Posted: 11/19/2008 4:07:42 AM EDT
I have a M1S upper and they use ER Shaw bbls. Mine is  5.56. I remember reading that if you get a chrome lined chamber and bore then it will more than likely be a 5.56. Maybe try sending them an email or something just to make sure.
Link Posted: 11/21/2008 4:58:23 PM EDT
Originally Posted By ak4784:
I have a M1S upper and they use ER Shaw bbls....



How do you like your M1 Sales upper?

I'm thinking of buying one.

Top Top