B&T APC/GHM Reduced Weight Selector Springs

(11 customer reviews)


In stock

SKU: 10116 Categories: ,


Reduced weight safety selector springs for the Brügger & Thomet APC and GHM Series receivers (APC9, APC45, APC223, APC300, and GHM9, GHM45). This spring set will reduce the safety selector operation weight by approximately 30% with respect to the factory B&T spring set. The APC uses two spring loaded detents on the selector spindle, these springs CAN be mixed/matched, for example installing only one of our springs in combination with one factory spring will reduce the selector operation weight by about 15%.

Our springs are manufactured from nickel coated stainless spring steel for smooth operation and a lifetime of corrosion resistance and maintenance free service.

  • 30% Reduced Weight Selector Spring Set for B&T APC 9/45/223/300 and GHM9/45
  • Drop in Replacement
  • Nickel Coated Stainless Spring Steel

Designed and Manufactured completely in USA.

Gunsmith Installation Recommended for All Parts.

11 reviews for B&T APC/GHM Reduced Weight Selector Springs

  1. John

    Huge improvement safety was way to stiff. Now easy to flip with out repositioning hand.

  2. Brian (verified owner)

    Best upgrade period! Removing the selector switch that digs into your hand is the best improvement to this gun.

  3. JFReyes (verified owner)

    The difference between these reduced weight and the stock safety/selector springs are night and day. It makes me wonder why, after paying as much as I did for my B&T, would they let it leave the factory with the springs that they use. These reduced weight springs are incredible! So much easier and smoother to manipulate the safety.

    Now, if only HB inds. could do something about the actual selector lever like they did for the KRISS…..

  4. Dan (verified owner)

    The reduced weight springs and the right side safety delete are by far the best and most inexpensive upgrade you can add to this platform. I used this combo on the Pro/Glock mag lower for my GHM9 and the difference is absolutely night and day. Installation was a breeze, especially with the video tutorial and took all of about 10 minutes.

  5. James (verified owner)

    Adding these with the right side safety delete have made my GHM9 a pleasure to run. You need these parts unless you’re a lefty or you’re extremely worried about the safety switching positions in a bag or case though I doubt it’d happen anyway.

  6. Bob (verified owner)

    Best upgrade for the money up to date. I always thought how to reduce the spring tension on the safety lever. HB beat me too it! Easy installation.

  7. Binh Le (verified owner)

    Massive improvement. Feels more like ar15 throw now. Stock was way too stiff to manipulate quickly.

  8. Alan Pollock (verified owner)

    Just installed the new safety selector springs on my APC9 K Pro. Absolute game changer from the factory set! Now, about the selector lever itself …

  9. zombie92272 (verified owner)

    Excellent Product… Get it !!!

  10. James (verified owner)

    Drastic improvement. Am able to manipulate the safety without having to reposition my grip now. Highly recommend.

  11. Brad Miser (verified owner)

    Easy to install, esp. with the fantastic installation video. Makes the safety much more usable… the stock configuration is way too stiff. These springs make it perfect. Took me about 10 min to install and that was working very carefully and slowly.

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