GEN 2 Stribog Scorpion Lower

(8 reviews) Write a Review
$375.00 - $385.00

Product Overview

The GEN 2 Stribog Scorpion Lower uses Scorpion Evo style Magazines as well as AR-15 trigger groups, grips and safety selectors. The GEN 2 lower comes with an internal ambidextrous bolt catch with an updated look.  Comes with the Strike Industries magazine catch installed and HB Industries Short Stroke Buffer.  This lower is compatible with the SP9A1 Gen 2 and SP9A3.
***This lower is not a firearm and does NOT need to be shipped to an FFL***
Recommended Trigger List - .270" or less is recommended.  Most drop in triggers should have no issues.
Grand Power (Reference) Factory .205"
CMC   .206"
ELF Match Pro SE .250"
Geissele S3G .202"
Geissele SD/SSA/G2 .198"
JPE Roller .199"
KE Arms SLT2 .250"
Rise Armament   .248"
Recommendation:  Please use the HB Industries Short Stroke Buffer included.  Do not use "spacers" with this lower as this may shorten the lifespan of this lower.  
- New internal bolt catch design with ambi controls.
- Flared magwell for easier magazine insertion.
- Strike Industires Magazine release installed.
- HB Industries Short Stroke Buffer Included.
- AR15 safety selecter spring and detent included.
- Compatiable with most AR trigger groups and grips.
- Made from billet 7075 aluminium.
- Black finish lowers are hard coat anodized.
- Flat Dark Earth or OD Green are Cerakoted.
- Weight = 10.4oz
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.
Video from HB Industries showing installation of the Short Stroke Buffer
Upgraded takedown pins can be purchased from:
Disclaimer: Lingle Industries is not affiliated with Grand Power or Global Ordnance.  The use of "Grand Power" or "Global Ordnance" is for advertising of aftermakert products for Grand Power platforms only.

Product Videos


(8 reviews) Write a Review

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  • 5
    Amazing fit and finish

    Posted by Shawn Fraser on Apr 23rd 2024

    The overall feel of this lower is a huge step up over the OEM polymer. Being able to run AR drop-in triggers and grips has been a huge upgrade for my Stribog and the little bit extra for an aluminum lower instead of polymer feels well worth it. The built in bolt release very ergonomic and feels better/quicker that the factory lever style. Running a 3lb Timney AR PCC trigger and all other parts are strike industries and the finished product just feels like the grown-up version of the Stribog, like it just wasn’t matured all the way from the factory yet.

  • 5

    Posted by Justin Stallard on Oct 30th 2023

    Great fit and finish! I feel like it elevates the Stribog well beyond the A3 lower I bought for it previously. The new bolt release is a nice touch as well. I am very pleased with my purchase.

  • 5
    Outstanding Upgrade for Stribog

    Posted by Brandon on Sep 16th 2023

    I installed this Gen 2 lower on a new SP9A3S and it completely changed the look and feel of the platform. The updated bolt catch is brilliant, completely negating the need for the odd OEM bolt catch spring that becomes bent so easily. Before purchasing this lower, I had tried a competitor's polymer lower and experienced a number of issues with both fit and function. The Lingle lower had none of these issues, plus its design and fabrication is miles ahead of the competition. My round count with this lower is still low (only a couple hundred), but I have had zero issues so far. Don't hesitate to buy this lower, the thoughtful design and quality construction are worth every penny!

  • 5
    Amazing quality

    Posted by Grant on Jul 28th 2023

    Took everything I couldn’t stand about the stribog and made it an amazing pcc to shoot. An AR lower with scorpion mags? YES PLEASE! Amazing quality and finish! I highly suggest this mod.

  • 5
    Fantastic Lower!!

    Posted by Austin on Mar 1st 2022

    Superb build quality, outstanding ergonomics, and a flexible foundation for a versatile platform in the Stribog.

  • 5
    Best upgrade for your Stribog!

    Posted by Dylan Knudsen on Feb 1st 2022

    By far the best upgrade you make make to your Stribog. Enhanced ergos and compatibility with standard AR-15 parts. Bolt catch/release it's Miles ahead of the stock one. Fit and finish is great.

  • 5
    Great Lower

    Posted by Jerry on Nov 3rd 2021

    This lower is a quality upgrade. I have ran near a 1000 rounds with no issues. Prior to the 1000 rounds I was having issues that were my fault. Before I even shot this lower I replaced the magazine release with a Tandemkross Scorpion Magazine Release. After much trouble shooting with Luke it appears to be a geometry issue with the Tandemkross release. I reached out to TandemKross and they stated that it likely does not work because their magazine release is modeled off of a gen 1 scorpion and was not compatible with gen 2 scorpions. I was able to confirm that the magazine release did differ in geometry by around .020" Based on the geometry of the geometry it is easy to see that the Lingle Lowers are gen 2 scorpion magazine release geometry. Removing the TK magazine release and replacing with the factory strike industries lower fixed all of my self made issues. I have had success with the Gear Head Works scorpion magazine release. Overall, I have about 200 rounds on the Strike industries magazine release and 800 on the Gear head works magazine release with zero issues. I would highly recommend this lower. If you are on the fence, just do it. The gen 2 bolt catch design is a much better design than the factory Stribog.

  • 5
    Scorpion Lower Gen 2

    Posted by Logan McLaughlin on Sep 22nd 2021

    Absolutely f***ing flawless. Runs and cycles perfectly. Looks amazing with AR lower parts