where are the two dowel pins located on these rifles? i have such a rifle #1056 that was my father's, who shot that Palma match, and I've wondered if this was the rifle he shot....because if i'm not mistaken after the match the competitors had the option to buy the rifles they used. Was this policy in place in 1967 or was it more likely for the later matches that used commercial rifles like the Tx1200's, etc? i can't imagine the DCRA or whomever agreeing to sell all these No.4's out of their possession... my father did buy the 1200TX he shot in 1969 but we sold it shortly before he passed away. one of my big regrets in life!