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  1. PSA mid length uppers how are they? - AR15.COM

    Aug 19, 2024 · PSA uppers are usually overgassed, but a heavier buffer can address that. The 2.5 PA prism is not strong enough to make the FSB non-visable (I know that sounds silly, but …

  2. Upper receivers compatible with PSA PA-10 Gen2 lowers?

    Nov 9, 2019 · I have two PSA PA-10 Gen 2 rifles and I'd like to build a new upper to swap onto one of my current lowers. The PA-10 Gen 2 stripped upper receivers are out of stock at PSA. …

  3. What is your opinion on PSA uppers vs Aero uppers? - AR15.COM

    Dec 2, 2022 · Was thinking of getting this kit; https://palmettostatearmory.com/psa-16-midlength-5-56-nato-1-7-nitride-moe-odg-rifle-kit-516444601.html, or maybe this upper;.https ...

  4. PSA UPPERS.....Differences in Models and Best One to Get?

    Nov 6, 2015 · The PSA rifle kits are generally a very good deal, though I would recommend an Aero Precision Gen2 lower receiver over the PSA to build the rifle on...its a bit better quality …

  5. PSA AR-15 5.56 Upper 16" Mid-Length 15" LTWT M-lok w/ BCG, …

    Dec 26, 2024 · The nitride coating enhances durability, complemented by a 0.625" diameter low profile gas block, PSA 15" Lightweight M-lok free float rail, and an A2 flash hider. Upper: …

  6. PSA Lowers - The Definitive Thread on their Differences.

    Dec 23, 2013 · PSA - I hope you will permit this thread to be stickied in this forum. it will be a help i hope for your customers both new and old. this thread is intended to be a definitive thread on …

  7. New PSA Upper Review > AR Discussions > AR15.COM

    Feb 7, 2020 · Great deal. Crazy how cheap (inexpensive) PSA uppers are. I have a 10.5 and a 16 Chf upper that are both great. Let us know how it shoot. My PSA FN barrel is one of the most …

  8. PSA KS-47 Upper compatability > AR Variants > AR15.COM

    Nov 11, 2023 · The PSA KS47 upper is the only one I know of that has the over-insertion mag stops and I think the best upper for AK mag lowers....which again, is why I use the PSA KS-47 …

  9. PSA vs Aero Precision > Build It Yourself > AR15.COM

    Mar 30, 2017 · Check your IM's, the envelope in the upper right hand corner of your computer screen. And the only thing I would worry about with a PSA premium upper build would be the …

  10. BCM Upper - what lower? > AR Discussions > AR15.COM

    Mar 18, 2013 · a PSA will do just fine. I threw my bcm upper on a s&w lower. the fit was perfect and colors matched perfectly.