The Franklin Armory HK Binary Firing System III HK-C1 Trigger is a three-position trigger that boasts it’s the fastest semi-automatic trigger on the market. These Rifle Triggers by Franklin Armory is ideal for both tactical and competitive use with greatly reduced split times between rounds. In position 1 this Franklin Armory 3-Position Trigger is safe and will not fire, in position 2 it fires one round per pull, and in position 3 it fires one round on pull and one round on release. Compatible with most AR platforms and calibers and works with any BCG, this Franklin Armory BFSIII Trigger is a must have for all shooters! Specifications for Franklin Armory BFSIII HK-C1 Trigger – Binary Firing System for HK 91/93/MP5: Manufacturer: Franklin Armory Trigger Shape: Traditional Curved Trigger Pull Weight: 4.5 lb Gun Make: Heckler & Koch Gun Model: Heckler & Koch HK93, Heckler & Koch HK91, Heckler & Koch MP5 Gun Type: Rifle Condition: New Adjustability: 3 Positions Features of Franklin Armory BFSIII HK-C1 Trigger – Binary Firing System for HK 91/93/MP5, 2G2-BIN-FABFS3HKT: A trigger pull around 4.5 pounds. Ambidextrous Safety Selector. Safety Selector will fit in most two and three position trigger housings. Works in SP5K housings. Trigger housing, ejector, ejector pin and ejector spring are not included. Will fit most HK 91, 93, & MP5 variants and clones Some firearms may require additional fitting Package Contents: Franklin Armory BFSIII HK-C1 Trigger – Binary Firing System for HK 91/93/MP5
6 reviews for Franklin Armory BFSIII HK-C1 Trigger – Binary Firing System for HK 91/93/MP5
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Bill –
Got this for my HK MP% clone. On sale I got it at OP for a lot cheaper than it is sold elsewhere. Great trigger, I love it. Dropped right in my gun. My only negative is that for a trigger at this price point, it should come with the extractor, spring and pivot, not have to purchase extra. Other than that, a great product.Thanks Optics Planet for the fast delivery. Great item, great price.
chas –
this is alot off fun and it fast as well i love it and you will to it takes about 10 mins to install then it go time lol get it today dont miss out on buying it you i put about a 2000 rounds in 1 weekend and it worked really good
Jbritt –
This was super easy to install and no adjustments or tuning were required. Very impressed with both ease of use and functionality. The price seemed a little excessive but once you look at this triger you will see that alot of R&D went into this setup.
Gl –
Trigger is very easy to install and works great, fun to shoot. The only negative is the ambi safety made of plastic Safety controls arent very positive and feel cheap and flimsy All around great and would recommend to a friend
Joe –
Works great for the price. Came pretty quickly. Was packaged well. It was also fairly easy to put on. Recommend for those who want to shoot full auto, but also want the option to go back to semi. Very easy to find safety as well.
Niko –
There isn't much to say here in terms of function: the unit is simple in design and works flawlessly. It is built quite well and comes with extensive instructions for the moderately advanced user. Be aware that this is intended for "semi-auto" conversions and not a "push pin" style (nfa) automatics. Building an mp5 clone is an expensive and time confusing process, but this makes it worth it. Conveniently, this pack is made in the US and counts as a whole FOUR 922r parts.