Recoil Reaper, 1911 9mm Hydraulic Pistol Buffer Kit

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229.99 229.99 USD 229.99

229.99

Exclusively Through Dealers

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    High Demand Notice

    Due to overwhelming demand, all Recoil Reaper orders currently carry an estimated 3–4 week lead time from the date the order is placed. We appreciate your patience as each unit is carefully assembled and prepared to ensure the performance and quality you expect from Jacob Grey.

    Watch the Recoil Reaper™ Overview & Installation

    Watch the Recoil Reaper™ overview and installation video to learn how the system works, what makes it different, and how to install it correctly.

    Recoil Reaper™ Compatibility

    The Recoil Reaper™ is a captured hydraulic buffer system designed for 1911 and 2011 / DS1911 platforms within specific dimensional and recoil-system parameters.

    Compatible Platforms
    Architecture: 1911 / 2011 (single- or double-stack)
    Barrel Length: 4.25" to 4.6"
    Recoil System: Standard recoil spring / recoil plug system
    Examples of Compatible Firearms
    Colt 1911 (Series 70 / Series 80)
    Springfield Armory 1911
    Kimber 1911
    Wilson Combat 1911
    Nighthawk Custom 1911
    Rock Island Armory 1911 / 2011
    SIG Sauer 1911
    STI / Staccato 2011 (4.25"–4.6")
    Bul Armory SAS II (4.25"–4.6")
    Cabot Guns 2011
    Kimber 2K11
    Atlas Gunworks (Apollo, Artemis, Athena, EOS, Nyx, Titan)
    Alpha American DS1911 (4.25"–4.6")
    Watchtower (4.25"–4.6")
    Vulcan Machinewerks (4.25"–4.6")
    Taran Tactical Innovations (Sand Viper, Pit Viper, Combat Master)
    Race City Defense (RCD 4.6 Mod 2)
    Phoenix Trinity (H2, H-Tac)
    Miller Precision (Ranger 9 & Ranger 9 Ported)
    CNC Gunworks (Akira)
    Viking Firearms (Valknut)
    Stealth Arms Platypus
    SIG Sauer P211GTO

    Note: This list is representative, not exhaustive. Compatibility depends on recoil system geometry.

    Not Recommended / Not Compatible
    • Pistols with barrel lengths shorter than 4.25"
    • Platforms that do not accept a standard recoil spring assembly
    • Non-1911/2011 designs, including striker-fired pistols
    • Comped / integrally-comped barrels where bull plug access is obstructed (bull plug must be visible and accessible for assembly/disassembly)
    THE RECOIL REAPER™ IS NOT COMPATIBLE WITH STRIKER-FIRED HANDGUNS
    Fitment Note (1911 / 2011)
    Due to frame tolerance variations, some Recoil Reaper guide-heads may require minor fitting to install. Light material removal from the sides of the guide-head (e.g., with a buffing wheel) may be necessary. If you are not comfortable performing minor fitting, please consult a qualified gunsmith.

    Important: While many firearms share similar dimensions, compatibility is ultimately dependent on recoil system geometry. If you are unsure whether your specific firearm is compatible, please contact us before ordering.

    Recoil Reaper™ — Patented Hydraulic Buffer​

    The Recoil Reaper™ is a hydraulic buffer system designed collaboration with KynSHOT​, and exclusively distributed by Jacob Grey.   Designed to set a new standard for recoil management and slide control. Where traditional recoil systems rely on simple spring compression, the Recoil Reaper harnesses hydraulic damping technology to convert recoil energy into controlled, fluid motion. This results in a dramatic reduction in felt recoil, smoother cycling, and faster sight recovery, all without compromising the timing, reliability, or integrity of your firearm.

    Every detail of the Recoil Reaper™ was built for shooters who demand consistency. The sealed hydraulic core eliminates the sharp metal-to-metal impact that’s common in spring-only systems, absorbing shock before it ever reaches your hand. This means a smoother impulse, steadier muzzle control, and a noticeable difference in follow-up accuracy, whether you’re on the range, in competition, or pushing your pistol through heavy use.

    The result isn’t just softer recoil. It’s a new level of mechanical balance. A firearm that tracks flatter, returns faster, and runs cleaner. That’s what the Recoil Reaper™ was made for: less shock, more control, and absolute confidence in every cycle.


    Billet Precision

    Machined from high quality stainless steel for consistent, repeatable performance.

    Hydraulic Control

    Fluid-damped system absorbs rearward shock and stabilizes slide return without changing cycle timing.


    Material

    stainless body / billet aluminum end caps

    Weight

    2.5 ounces

    Warranty

    Back by lifetime Jacob Grey Warranty

    Compatibility

    Compatibility with all Commander Length 1911 and Double Stack 1911 style handguns, additionally works with 4.25" -  4.6" - 1911 and DS1911.

    Finish

    Stainless steel finish



    Why It Matters


    A hydraulic buffer doesn’t erase recoil, it manages it. By absorbing and redistributing energy through a sealed fluid system, the Recoil Reaper™ keeps your slide cycle consistent and your sights steadier. It’s the difference between fighting recoil and mastering it.

    If your Jacob Grey model uses our buffer system, it’s a direct fit. For others, check dimensions or contact Helpdesk for compatibility.

    No. The Recoil Reaper is tuned to maintain proper slide timing and cycling.

    How often should I service it?

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    Take Control of Recoil.

    Precision-engineered. American-made. Built to perform under pressure.