S-1A bolt

[the_1st_sgt]

47763

Some time back I posted about this S-1A <> bolt. Trying to post a photo and I hope it works. Any comments about this anomaly would be appreciated

[RCS]

I have an original rifle in th 2,77 million serial number range with a rev 12 bolt heat lot S-A1 <>


also found data on 2466215, 2720806, 2801017 all with rev 12 bolts heat lot S-A1<>

[the_1st_sgt]

This one is an S-1A which threw me. I've seen many S-A1's. I guess when SA set up the dies it must have been Monday morning

[RCS]

I have a list of revision 12 bolts:

S-1
S-1A
S-2
S-3
S-4
S-4<>
S-5
S-6A<>
S-7
S-8
S-9
S-10A

there is more

[the_1st_sgt]

RCS, thank you
This is the first one I've seen and have seen plenty of S-A1's. Do you have info as to what time frame these (S-1A) were used? This came on a rifle I bought a few months ago from a friend. The rifle itself MAY be a lend lease 721418. He had taken off the original parts and replaced them with newer ones and turned it into his "blaster". After I bought the rifle he gave me all of the parts, and stock, that he had removed

[RCS]

Difficult to pin point, SA serial number 883325 shows a rev 12 bolt heat S-11<>

most early rev 12 bolts are RE5B, W9B, RE6B, A9W. A8W, there are more !

People could and did change bolts

[the_1st_sgt]

Thank you