APC9/GHM9 Scorpion Lower

(10 reviews) Write a Review
$365.00 - $380.00

Product Overview

The APC9/GHM9 Scorpion Lower uses Scorpion Evo style magazines as well as AR-15 trigger groups, grips and safety selectors.  Please see below for additional parts needed to complete your build!
***This lower is not a firearm and does NOT need to be shipped to an FFL***
- Fits the B&T APC9, GHM9 and SPC9 firearms.
- Ambidextrous bolt catch installed in the lower.
- Flared magwell for easier magazine insertion.
- Strike Industries magazine release included.
- AR15 safety selecter spring and detent included.
- Compatiable with most AR15 trigger groups and grips.  Triggers like the Fostech Echo or Rare Breed FRT-15 will not work in the lower.
- Made from billet 7075 aluminium with a black Cerakote finish.
- Weight = 10.5oz
Additional Parts Needed:
- AR15 Trigger Group
- AR15 Safety
- AR15 Pistol Grip
Additional Notes:
- Do not use CZ Gen 3 or "3+" magazines with this lower, there will be failure to feed issues.
Additional takedown pins can be purchased from B&T's website.
Disclaimer: Lingle Industries is not affiliated with B&T.  The use of "B&T" is for advertising of aftermakert products for B&T platforms only

Product Videos


(10 reviews) Write a Review

10 Reviews Hide Reviews Show Reviews

  • 4
    GMH9 Lower

    Posted by Greg King on Mar 20th 2024

    Excellent product. I have multiple lowers for my Stribog from Lingle and all three have performed flawlessly. The lower for the GHM9 is of equal quality and I've not had an issue with it. I've only put 4 magazines through it but I could not be happier with it and its reliability. The take down pin holes could use some attention. They are just wide enough that the pins might not slide cleanly into the opposing hole. Not a huge deal but tolerances could be addressed in future designs. All in all, 9.5/10 for this lower and all other lowers I have from Lingle. They're doing great work for the community and we should all recognize it.

  • 5
    High quality

    Posted by Jason on Mar 19th 2024

    I was impressed with the fitment and craftsmanship of this lower. Looks great, work flawlessly and easy to install.

  • 5
    Apc9 lower

    Posted by TreVante on Mar 17th 2023

    WOW ? I loved everything about my apc9 before any upgrades and then boom Lingle Industries takes the gun from a 11/10 in my eyes to a 100/10 lol

  • 5

    Posted by Doug Hayes on Aug 28th 2022

    This product is a home run for me, can use Radian selector, CMC trigger, K2+ grip, and half price MagPul Scorpion mags, my only regret is my 1st of 2 of these lowers doesn't have the same kool cutout's, must be a gen.2 thing, both are perfect, just an OCD matching thing. Thank you for you product development!

  • 5
    Awesome for the GHM9

    Posted by D U on Aug 24th 2022

    I've regretted buying a ghm9 for years as it was never ever reliable. B&T magazines are also terrible. One exploded just from sitting loaded on a shelf. This scorpion lower changes this gun into a viable personal defense weapon not just a range toy. Absolute game changer.

  • 5
    Apc9 pro scorpion lower

    Posted by Adam Erdle on Jun 30th 2022

    Perfect solution for the god awful B&T mags. Looks great and fits great

  • 5

    Posted by ROBERT W KLEY on Jun 28th 2022

    Purchased 2 of these lowers in black; stellar finishing & fit; CZ & ETS mags work flawlessly and the gun just looks awesome. You will not be disappointed!

  • 5
    High quality lower, amazing upgrade

    Posted by Nathan H. on Jun 27th 2022

    Purchased this lower to replace the glock magazine lower on my APC9K. Arrived extremely well packaged, the quality of the machining and cerakote is excellent, and it functions amazingly. Plus mags cost less than half then the glock 33 rounders. Worth every penny.

  • 5
    APC 9 Scorpion Lower

    Posted by Bryon on Jun 27th 2022

    Top tier quality product and perfect fit with B&T upper but that’s not even the best part - the new look is stunning. They should come with this lower installed from the factory.

  • 5
    Great upgrade

    Posted by Beasty on May 10th 2022

    My GHM9 was an unreliable junk gun with the B&T mag lower. With this, it's 100% reliable. Of note, the below mags work fine but some fit tighter than others: -Magpul (stick mags, haven't tried drum) -CZ -ETS -PSA (very tight, but locks fine and works 100%)