Sabre AR10 Lower questions

Hi new to the forum and decided to do my first build. I was going for an AR15 but accidentally bought a Sabre A10 stripped lower didn’t realize I put the wrong one in the cart until it was at my FFL and paperwork was done. So guess what I am doing a .308 build instead. My question is what lower kits are compatible with the Sabre AR10 Lower?. I called PSA and honestly they weren’t very helpful. Nice but gave me one option as a complete build kit. Looking for just internals. Can I use any kit for the Lower? I know it’s recommended to stay with the same upper. Any help would be greatly appreciated.

Those are nice receivers. I am sure someone will be along to help, I was going to recommend the PA10 build kit but I know AR10 platforms are not standard like AR15 so I will just let someone else answer. I love those emblems on them though and just to say welcome.

So any PA-10 kit will work:
https://palmettostatearmory.com/pa-10/kits.html

I suggest getting one of those as your first build. Upgrade individual parts as you learn to use it.

As there is not an AR-10 standard, i also recommend getting a PSA upper for it to guarantee fitment. Stripped uppers go out of stock very quick and usually take a while to be restocked due to demand.

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Thank you guys for the help.

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Welcome. Always ask before you buy, we are here to help.

Welcome to the forums @trtlvr68 we’re glad to have you.

I was wondering would a PSA Gen 3 complete upper work? I saw they have a .308 blem. Since I wanted to do it completely custom, I hate to by a Sabre upper already complete. At least the blem I could change parts out and have the upper and hand guard cerekoted to match. Upgrade parts later.

yes. any gen 3 pa10 upper will work.

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