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Questions & Answers
Customer Reviews
Most Recent Reviews
not a fan. by Timothy, Verified Owner, January 24, 2026
I wanted to get something that wasn't the typical bar shaped safety. Although I don't like this one very much, it's hard on my thumb. It digs in right there where nail meets flesh. Not that it's a bad safety just not what I was looking for, it's p...
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Most Recent Reviews
Safety selector by Ratrod79, Verified Owner, January 13, 2026
I love this one, it’s not in the way of your trigger finger and has enough protrusion to be actioned with your knuckle. Easy and smooth operation, I strongly recommend.
Most Recent Reviews
Great device & instal is very easy by Rikk, Verified Owner, December 18, 2025
Got my order on time & installed same day. Very satisfied with every aspect of this sales process. Thank you guys.
Most Recent Reviews
I do not recommend by Harpdog, Verified Owner, November 17, 2024
The longer thumb selector is too long for the shooter’s firing hand. The short throw selector is perfect for the shooter’s thumb side but it’s supposed to go on the hand side. I swaps it and it’s great but now I don’t have another short for the off ...
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0/2 found this helpful
Most Recent Reviews
It has a nice green color, it’s very smooth and has an auditable click. Only thing is they didn’t add the short lever screw, so I can’t use it ambidextrous. Which kinda sucks a lot. Cause I’m not sure where I can find the other screw somewhere.
Most Recent Reviews
feels rough by OV, Verified Owner, April 30, 2025
Would not buy again. Fire position pushing down feels great. Return to safe leaves skin marks. Would use with gloves. Not bare skin. Rough surface and edges. Rough action despite lots of oil.
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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector

The Armaspec FULCRUM-45 is an ambidextrous 45 degree safety selector for the AR15/AR10 platform. It's set to fire at around the 45 degree point instead of 90 degree to allow for faster disengagement. Its easy to reach levers and incredibly smooth action makes position selection a natural, fluid movement for the operator while having a super crisp lockup, leaving you no doubt about your safety status. Once installed, the FULCRUM-45 operates easily from either side of the receiver for intuitive use in the field by a variety of shooters in any circumstance. Operates exactly as you want it to.The 45 degree side is designed for firearms that have the correct FIRE markings on the receiver to match the 45 degree fire position of this safety selector. Do not use on lowers without the 45 degree FIRE markings on the receiver. If you have a receiver that does not have the correct markings, you should use the 90 degree side. Pat. Pend.image

WARNING: California`s Proposition 65

Specifications for Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector:

Manufacturer: Armaspec
Gun Type: Rifle
Gun Model: AR-10, AR-15
Hand: Ambidextrous
Country of Origin: USA

Features of Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector

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Package Contents:

  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector

Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector Orderable Models

List of Orderable Models

  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, Black, ARM212-BLK , MPN: ARM212-BLK , UPC: 810048493296 , Code: AMS-FSS-HBG45-ARM212-BLK
  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, Flat Dark Earth, ARM212-FDE , MPN: ARM212-FDE , UPC: 810048493302 , Code: AMS-FSS-HBG45-ARM212-FDE
  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, Red, ARM212-RED , MPN: ARM212-RED , UPC: 810048493333 , Code: AMS-FSS-HBG45-ARM212-RED
  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, Bronze, ARM212-BRZ , MPN: ARM212-BRZ , UPC: 810048493326 , Code: AMS-FSS-HBG45-ARM212-BRZ
  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, OD Green, ARM212-ODG , MPN: ARM212-ODG , UPC: 810048493319 , Code: AMS-FSS-HBG45-ARM212-ODG
  • Armaspec Fulcrum 45 Degree Short Throw Ambidextrous Safety Selector, Blue, ARM212-BLU , MPN: ARM212-BLU , UPC: 810048493340 , Code: AMS-FSS-HBG45-ARM212-BLU
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