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AR15.COM
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3/11/2009 8:43:45 AM EDT
I am set on building a hk91 clone from a parts kit using a PTR receiver. What are the things to look for and buying a kit? Will the old kits work with the new receiver? What is this tounion thing? I've built several AR's but this is a relitively new subject for me, any help would be appriciated!
3/11/2009 9:16:10 AM EDT
[#1]
Building an HK clone is not in the same league as assembling an AR-15.



Can you TIG weld?

Do you have a multi-ton press?



This is basically what you're up against:

http://www.arizonaresponsesystems.com/notes/sw3build/pagesw3build.htm

http://www.arizonaresponsesystems.com/notes/ptr91build/pageptr91build.htm


3/11/2009 2:06:07 PM EDT
[#2]
I've done a few AR's from 80% recievers so I'm not new to the game, and I have access to a TIG and a press in the shop, but it almost seems like more trouble than its worth.
3/11/2009 5:21:06 PM EDT
[#3]
either way gotta learn one way or another right?
3/11/2009 9:51:20 PM EDT
[#4]
Keep researching , having the tools and good welding skills you can do it. Rifle built by Investment grade firearms.







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