Safety selector
"The safety selector is to long and isn't flush with both the Franklin binary lower and an Anderson lower? Any ideas I am new to this."
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BFSIII Binary Firing System For AR Platforms
ONLY 13 Left For Immediate Shipping!
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ONLY 13 Left For Immediate Shipping!
- THREE POSITION MODE: Safe, semiautomatic, and binary fire modes let you choose standard or binary operation.
- BINARY FIRE PERFORMANCE: Fires once on pull and once on release to reduce split times and tighten follow-up shots.
- TUNED TRIGGER PULL: Factory set to approximately 4.5 lbs with a tolerance of ±0.5 lb for consistent feel.
- WIDE COMPATIBILITY: Works with AR10, AR15, pistol caliber carbines, and 9mm/.22LR uppers without modification.
- NO FITTING REQUIRED: Positive reset, no backup disconnector needed, and includes a strong buffer spring for easy install.
Note this product cannot ship to the following states: CT, VT, RI, CA, DC, IA, NJ, NY, WA, DE, HI, FL, MD
- THREE POSITION MODE: Safe, semiautomatic, and binary fire modes let you choose standard or binary operation.
- BINARY FIRE PERFORMANCE: Fires once on pull and once on release to reduce split times and tighten follow-up shots.
- TUNED TRIGGER PULL: Factory set to approximately 4.5 lbs with a tolerance of ±0.5 lb for consistent feel.
- WIDE COMPATIBILITY: Works with AR10, AR15, pistol caliber carbines, and 9mm/.22LR uppers without modification.
- NO FITTING REQUIRED: Positive reset, no backup disconnector needed, and includes a strong buffer spring for easy install.
The BFSIII Binary Firing System is a three-position trigger upgrade for AR platforms that gives shooters flexible operation for recreational, competition, and tactical use. Select Mode 1 for safe, Mode 2 for standard semiautomatic, or Mode 3 for binary fire where the trigger fires once on pull and once on release for ultra-fast follow-up shots.
Engineered to shorten split times and tighten shot groups, the BFSIII offers a crisp 4.5 lb trigger pull with a positive release-phase reset. It fits most AR platforms including AR10 (308 WIN), AR15, and pistol caliber carbines, and works with 9mm and .22LR uppers without modification. No backup disconnector or custom fitting is required and a strong buffer spring is included for reliable operation.
Overall rating: 5.0 / 5 from 11 reviews.
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Reviews
BFSIII
"I’ve installed 3 of these 2 in my AR,s and 1 in the AR platform for my younger brother. Easy to install with procedures to check functionality after installation, dry. Mag dumps are a kick in the pants but can get pricey. We train 2, 4 and 6 bursts. It takes a bit to get finger control down but once you do you won’t regret the price tag which it’s totally worth."
Really fun
"Really fun to use at the range and trick your friends into thinking you have a god tier trigger finger"
OMG
"Best freakin' thing I ever did! This is easy to install and man does it work!! Double taps galore, get good with it and you can dump a mag in 9 seconds... Tons of fun!! Getting one for each gun I have!"
Great product!
"I can’t say enough about Franklin armory! These triggers are awesome!!!!!"
Better than full auto
"Better than full auto. How so?? To start with no NFA paperwork or regulations to have to deal with... so far. Secondly, it is much more controllable, like a 2 shot burst kit. So fast I can put two shots 2 inch apart at 50 yards. Fun but expensive, really eats the ammo. Watch the you tube video for how to polish and tune it for max reliability."
Awesome
"My first binary trigger and it works great. I think watching an install video on YouTube is a good idea for getting familiar with the install. I would recommend getting some anti-walk pins, since the rapid action seems to work the hammer pin out. Make sure you have a pile of ammo, because this is a blast to shoot. It will take a little practice to keep the rounds on target."
Overall good product but......
"Haven’t tested the live fire but it cycles as it should per the function verification. Note: be careful when installing trigger pin. During installation, the slave pin fell out and the internal spring got bent while pushing the trigger pin through. Luckily the kit came with an extra spring and I was able to replace it."
What a Great Product
"This was my first Binary Trigger. I checked out both Franklin Armory and Fostech triggers with Franklin being the winner. Now to find one at the best price and delivery. I found that most vendors were out of stock except for BudK!!!!! The price was one of the lowest with fast shipping. This trigger was installed in 20 minutes (after removal of the standard AR-15 trigger) with all the "checks" required to assure it was operating properly. What fun this trigger is to shoot. Others at the range that day enjoyed hearing the rifle work well."
Worth every penny
"Capable of shooting faster than you probably want to"
Q&A
- Will this work on a Kel tec
- No it unfortunately will not.
- does this work for 5.56 platforms?
- Yes, works in most AR platforms and calibers including 5.56 NATO, 308 Win, 300 BLK, 9mm, Rimfire, etc....
