Tuner

    Kluson Revolution Locking Tuners, Non-Collared 3+3 (KRGLNC-3-NP, Nickel)

    Kluson's vintage-look locking tuner in the non-collared (NC) version, 3 per side, nickel finish with pearloid keystone buttons.

    1 guitar checked: 1 likely drop-in.

    For your PRS SE McCarty 594 Singlecut

    Likely drop-in

    Owners report these go straight into the SE McCarty 594's existing bushings with just a screwdriver, no drilling. It must be the non-collared KRGLNC version: one owner bought the collared KRGL first and it would not fit. Nickel matches the stock hardware.

    See the full notes below
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    Where to buy

    Reverb

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    Part specs

    Tuner hole size

    Not published

    Needs verification

    Mounting pattern

    3+3, non-collared, fits vintage press-in bushings

    Confirmed

    Installation notes

    Remove the old tuners, keep the existing press-in bushings, drop the new tuners in and fit the screws. Screwdriver only. Make sure you have the non-collared KRGLNC version, not the collared KRGL.

    Guitars we've checked

    1 guitar checked: 1 likely drop-in.

    PRS SE McCarty 594 Singlecut

    PRS

    SE McCarty 594 Singlecut

    Likely drop-in

    Owners report these go straight into the SE McCarty 594's existing bushings with just a screwdriver, no drilling. It must be the non-collared KRGLNC version: one owner bought the collared KRGL first and it would not fit. Nickel matches the stock hardware.

    Why we say this

    Evidence: two independent owner reports of a no-drill fit on SE McCarty 594 (PRS forum thread on installing Kluson Revolution on SE 594, where KRGL-3-NP failed and KRGLNC-3-NP was the fix; JustinGuitar community post on SE 594 Singlecut with Kluson Revolution non-collared, original rings kept). Hardware is identical on the double-cut and Singlecut per PRS spec pages. Screw hole alignment not independently measured, so Likely rather than Verified.

    Help improve this data

    Nothing is flagged as an open question here right now. If you have fitted something to this Kluson Revolution Locking Tuners, Non-Collared 3+3 (KRGLNC-3-NP, Nickel) that we haven't covered, send it in.