Manual Safety Cut

Was: $60.00
Now: $55.00
(6 reviews) Write a Review
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Manual Safety Cut for a SIG P320 or 80% P320 Frame

This is a CNC Machining service to add a manual safety pocket to add a manual safety lever to your P320 frame. We can cut factory frames or 80% frames. 

Perfect for your custom M17 or manual safety conversion!

We precision cut the manual safety pocket in any P320 frame in 9mm, 40S&W, 357SIG or 45ACP to exact SIG Sauer specifications. Each frame is tested for fit and function.

No parts are included with this service. Safety lever shown for reference only. No additional holes are cut or drilled!

Includes:  SERVICE ONLY to CNC cut your frame for the P320 Manual Safety Lever. You are not purchasing any products with this service. Please add a P320 frame or 80% frame to your order if you haven't already. Lead time can be up to 2 weeks, but is often less.

You can also send us your existing P320 frame for modification. Contact us to arrange shipping (We are a licensed Firearms Dealer). All completed frames must have a serial number.

Price does not include any additional shipping charges for return shipping. Return shipping of a frame is an additional charge.

FCU Parts, Barrel, Slide, Safety Lever, etc. are obviously NOT INCLUDED.

PLEASE NOTE: AB Prototype modifications to your frame are not authorized by SIG Sauer or JSD Supply. Any modifications to these frames will most likely void any existing manufacturer warranty. AB Prototype does not provide any additional warranty, neither expressed nor implied. We only guarantee fit and function of the manual safety lever on completed frames.

6 Reviews Hide Reviews Show Reviews

  • 5

    Posted by J on Jul 26th 2020

    Fast service. Clean finish. Correct placement. Proper tolerance. 5 stars

  • 4
    Cut looks good

    Posted by Josecarlo on Jun 15th 2020

    They delivered

  • 5

    Posted by James M on May 25th 2020

    What a slick job! Neat and clean cut exactly like factory frames. Safety works perfectly. Thanks!

  • 5
    Manual safety cut

    Posted by Joshua Szymanski on Nov 25th 2019

    Awesome job and even better service. Great communication throughout the entire process.

  • 5
    Good prep

    Posted by Matthew P Gehl on Jul 27th 2019

    This prep was good to go, everything in the safety area fit, and engaged into the trigger bar perfectly. Seems pretty simple to most, but once you see it...… dang, it's tight tolerances, lol. Not something you want to attempt yourself. Well worth the money to let these guys make a perfect and in spec slot.

  • 5
    Manual Safety Cut on a P320 80% Frame Insert

    Posted by Darby Reid on Jun 7th 2019

    I ordered the CNC cut to the new frame I purchased from them. It came out very nice, I'm impesssed! The staff is extremely helpful and quickly answered all my questions. They also shipped it quickly. Hard to safe enough good things about these folks!