Manual Safety Conversion for a SIG Sauer P320
This is a SERVICE to convert your existing SIG P320 to manual safety (works for most Gen 1, post-upgrade, AXG, X-Ten, Wilson Combat, ZEV, etc). This service includes SIG Sauer OEM manual safety parts and grip cut, as required. We can cut factory frames.
Perfect for your EDC P320 or competition!
We precision cut the manual safety pocket in ANY P320 FCU in 9mm, 40S&W, 357SIG, 10mm or 45ACP to exact SIG Sauer specifications (X-Ten Carry Comp cannot be converted due to the slide width). Each frame is tested for fit and function.
The SIG manual safety parts are exchanged for your existing non-manual safety FCU parts. Grip is cut as required.
Includes: CNC machine your FCU for the P320 Manual Safety Lever. Exchange non-safety parts with manual safety parts. Cut polymer SIG P320 grip (SIG, Wilson Combat and other grips ok, Polymer80 requires additional customer modifications, AXG or Icarus aluminum grip +$10, inserts will not be cut). Function test. Lead time can be up to 2 weeks, but is often less.
We will reply to your order confirmation with shipping instructions. We are a licensed firearms manufacturer and can receive and return firearms directly to customers' residence address only. All completed FCUs must have a serial number and must be accompanied by a copy of valid state-issued driver's license, CCW or ID card (no PO Boxes for return address). Conversion may not work with all aftermarket trigger bars such as the standard forward-set Apex trigger bar (manual safety version will work).
Shipping charges cover return shipping only, signature is required upon return. When shipping please do not include cases, manuals, slides, optics, etc. unless specifically necessary for other services.
FCU Parts, Barrel, Slide, Grip, Magazines, 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.
108 Reviews Hide Reviews Show Reviews
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same
Works great. Nice job.
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Sig P320 Manual Safety conversion
I sent along my standard P320 FCU along with a newly acquired TGX grip module to AB for the manual safety conversion. They expertly cut the FCU and installed the ambi safety lever just like the M17 has as well as perfectly cutting the TXG grip module. While the FCU was apart, I asked them to install a new APEX trigger, which they did for no additional charge above the cost of the trigger itself. Turn-around was fast; about one week including shipping both ways. I found them to be very easy to work with and will definitely use them for gunsmith services again.
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P320 Manual Safety Conversion
Fantastic job. Very professional. Too bad Sig wasn't smart enough to do this on their own. Great job. I really like it.
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Manual safety on Sig P320
Wanted a manual safety for my P320 with lima laser grip module. This is the best way to get it done. Professional and great service and fast turn around. I had questions and the guys answered all of them with a phone call. Check these guys out and you want be disappointed.
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P320 safety install
AB installed the safety kit on my 320 subcompact and it looks like it came from the Sig factory. Works great! If you need this service I highly recommend them. Took only 7 days from time I shipped til time I had it back.
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Smoooooth
Love the conversion. Very smooth when I switch the safety. Lightning process, only took 1 week to finish the whole thing including shipping!
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Manual Safety Conversion Sig P320
Alex was fantastic. Responsive to my pre order questions was exceptional. Turnaround was less than 10 days (door-to-door). And the work was outstanding; fit and function is impeccable. Highly recommend AB Prototype and Alex.
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P320 Manual Safety
I couldn't be happier with my new safety. It looks like it came from the manufacturer. I got my frame back in 8 days. You just can't beat that.
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Excellent Work
Unfortunately the p320 has an inherent design flaw that makes carrying chambered dangerous. I am not referring to the drop issues but rather how easily the internal safeties are disengaged with the slightest of trigger movement. Many situations can cause this to occur and issues can arise from this. This is why other striker fired pistols have trigger or grip safeties. The only safe bet for a p320 (other then carried without a round chambered) is a manual safety but this modification is not offered by SIG. Oh well, I would rather void my warranty then risk potential tragedy. Alex’s work is clean and was done quickly. I am very pleased with the results of his work on my firearm and highly recommend all p320 users have a manual safety on their firearm.
