[ARCHIVED THREAD] - How to tell a hydramatic upper?

Posted: 6/15/2011 4:54:42 PM EDT

Does it have forging flash like an h and r?

Posted: 6/15/2011 5:18:02 PM EDT

[#1]

it's sometimes hard to tell a GM Hydra-Matic from an H&R

here are some good pics and info
http://imageevent.com/willyp/firearmsalbums/uscoltarmalitem16ar15556/hrgmm16a1

got some pics of the upper in question?

Posted: 6/15/2011 5:35:02 PM EDT

[#2]

Quoted:
it's sometimes hard to tell a GM Hydra-Matic from an H&R

here are some good pics and info
http://imageevent.com/willyp/firearmsalbums/uscoltarmalitem16ar15556/hrgmm16a1

got some pics of the upper in question?

I'm interested in the one landman303 has on the ee right now. I would like a hydramatic, but he has it under H and R. I never cared for H and R's much, but always thought hydramatics were the coolest thing ever because they were made by GM.

Posted: 6/16/2011 6:47:45 AM EDT

[#3]

As good as that is for reference, there is no GM upper there - only H&R

Here is a no proof, no forge rebated front lug upper I think might be GM (by process of elimination)-

Posted: 6/16/2011 5:01:46 PM EDT

[#4]

Thanks for the info guys. I think i'll pass this one up and wait for a colt or gm.

[ARCHIVED THREAD] - How to tell a hydramatic upper?

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[ARCHIVED THREAD] - How to tell a hydramatic upper?

[ARCHIVED THREAD] - How to tell a hydramatic upper?