Hiperfire trigger EDT Designated Marksman
Code: EDTDM
Product detailed description
Key Benefits
- Duplex Trigger Bow™ – upper and lower finger positions change leverage and perceived pull without altering the mechanism.
- Duty and precision control – the high position favors deliberate handling while the low position provides more leverage for a finer press.
- 4.5 or 5.5 lb pull options – spring selection adapts the trigger to its intended role.
- Heavy hammer head – the design supports an energetic firing-pin strike.
- Short travel and positive reset – a clean break helps maintain consistent follow-up control.
Product Overview and Intended Use
The Hiperfire EDT Designated Marksman builds on the robust EDT Heavy Gunner architecture and adds the distinctive Duplex Trigger Bow™. It is intended for shooters who want two ergonomically different finger positions on one trigger.
Design and Trigger Feel
The higher finger position shortens leverage and increases perceived pull for more deliberate handling under stress. The lower position lengthens leverage and lowers perceived pull for finer control. This remains one single-stage trigger; the bow does not switch the mechanism between two operating modes.
Technical Details
- Type: single-stage trigger for semi-automatic firearms.
- Pull weight: 4.5 or 5.5 lb, depending on the installed hammer spring.
- Radical Sear Mechanics™ for a smoother pull while retaining strong hammer energy.
- Short overtravel with a positive tactile and audible reset.
- Made in the USA.
- Trigger bow: Duplex Trigger Bow™ with two distinct finger positions.
- Hammer: heavier design derived from the EDT Heavy Gunner.
Compatibility and Limitations
The manufacturer recommends this trigger for AR-15 and AR-10 variants. It is not recommended for AR-9 or other PCC configurations. Confirm the specific lower receiver and follow the manufacturer’s installation instructions before installation.
Practical Note from neoPATRON
The DM model’s main advantage is ergonomic. Consider whether you will use both finger positions; if you prefer a conventional curved bow, the Heavy Gunner may be the more natural choice.
AlwaysSecond comment: I had been selling and using many triggers in AR-15. And do you know what I have realized? That these our toys need really good triggers, otherwise it sucks. You can save some bucks ... and then to be sad for years. And results will be (below) average and you will be wondering "Why the fuc...ing hell?" Then you will realize that it is enough to exchange the trigger and "who would have guessed", it works. I personally have my favourite in other trigger brand, but what concerns Hiperfire, those triggers are preffered all over the world, for various disciplines. Its qualities are proved also by the fact that they are being purchased from me, even by my biggest enemies. And why is that? Because todays trend is that "top-high-tech" overtuned triggers are no longer too much wanted and all want the reliable TOP. And there the Hiperfire has its place. They have abadonned the construction of old Mil-Spec triggers and therefore they have lost military tenders, but in civil sales they are the rulers. And that is why I can recommend them with no hesitation to all ARguys (although in my rifles is different trigger brand... which? You wanna know? ... I leave this on other times ...
Michal "AlwaysSecond" Vavrečka
Czech shooting representant
14th times Vicechampion of Czech and "curiositic"
„AlwaysSecond – Your first choice“
Hiperfire USA – A Revolution in AR Platform Triggers. The trigger that changed the game through its unique “mechanical leverage.”
What makes Hiperfire different from its competitors – and why is it so sought-after?
It’s their obsession with technical innovation, precision engineering, and true functional design — not just another “polished mil-spec.”. Hiperfire builds its triggers differently, from the ground up. The Cam-Over Toggle Engine™ system delivers a light, crisp pull and clean break without sacrificing ignition reliability. Thanks to its unique leverage mechanism, it works on the principle of “the stronger the springs, the lighter the pull,” while maximizing hammer strike energy. A bold piece of engineering that goes against the old mil-spec trigger design of the 1970s — still used in AR-15s today not because it’s good, but because military specifications haven’t moved with the times.
Who are Hiperfire triggers made for?: For competitive shooters, professionals, and demanding civilian marksmen — all those who know how much a superior trigger really matters.
Why choose Hiperfire triggers:
- Absolute reliability – even in platforms where others may fail (like AR-9 blowback systems)
- Powerful hammer strike with comfortable pull – thanks to the negative leverage of the Cam-Over Toggle Engine
- Unique construction – fundamentally different from mil-spec triggers, offering far better control and feel
- Wide range of models – for AR-15, AR-10, AR-9 and more, in various technical configurations
- The choice of world champions – confirmed by top IPSC and other competitive shooters worldwide
- Made in the USA – unlike “marketing brands” mass-produced in China
Why to buy them from neoPATRON :
✔ Genuine product - unlike the other business "specialists", we will send you only GENUINE products✔ Above-standard services - we can provide you with non-standard products outside of the regular offer
✔ Stocking products - we are trying to keep them in stock, so you do not have to downgrade to competitors products
✔ Best pricing - we try to keep as for the end-users, so for the retailers
✔ Kind and reliable service - it will not happen to us that would not reply your email of phone