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Questions & Answers
Its a binary right? Manufacturer Answer

It is not. It is a two stage.

by STERN DEFENSE, Manufacturer, November 27, 2024
Customer Reviews
Helpful Positive Review
Nice 2 stage trigger by SnowCrash, Verified Owner, May 15, 2021
Nice two stage trigger. I like that you can change the pull weight by swapping the spring. It was easy to change it from 4 lb to 3 lb on the second stage. I'll change it back to 4 lb when going to pistol caliber. So far no issues. I'd buy anothe...
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1/1 found this helpful
Helpful Positive Review
Sweet trigger for me Aero EPC9 by Ryan Ramirez, Verified Owner, October 31, 2021
This trigger functions perfectly! I love it. I recommend it. I’ve used this on my PCC 9mm. This is a very easy installation. Functions very smoothly! I like this so munch I’m planning to purchase another for my 300 Blackout build!
1/1 found this helpful
Most Recent Reviews
Light primer strikes by Mattie, July 27, 2021
I built an AR-10 and I took it hog hunting and I had a hog in my sights it just go click. I pulled out the bullet and it had a light strike on the back of it. Did thus 3 or 4 times so I went to a milspec trigger. No issues from there
0/3 found this helpful
Most Recent Reviews
Stern Hyrid 2 stage trigger by Wyopoke, Verified Owner, January 29, 2025
Arrived in a timely manner nicely packaged, Was as advertised , easy to install, feels firm and crisp, a number of colors and trigger shapes to choose from. Unlike other suppliers and distributors this particular provider feels is necessary to as...
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0/1 found this helpful
Most Recent Reviews
Excellent Trigger by Robert Dare, Verified Owner, October 2, 2022
An excellent light and crisp trigger group for my PSA PA-10. I do wonder if they will offer an NP3 coating eventually. I also like how it's not too light or too heavy. Its just right. This trigger is best installed by a gunsmith. I certainly did not...
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Most Recent Reviews
Work great in my 9mm PCC build by MotoGP, Verified Owner, September 19, 2022
Wasn't sure how this would work out for an AR9 but so far after about 300 rounds, it has worked flawlessly. Very nice break and reset. I put a Larue trigger in my other AR9 and although it's really nice too, I do wish I would have just put this Ster...
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Read All 7 Reviews
Color: Green/Silver Trigger Pin Size: Standard Gun Model: AR-10 , AR-15 Condition: New

Code: 3JS-ART-RH83B-009-H2S-NIB-D1-M

MPN: 009-H2S-NIB-D1-M

UPC: 850001176231

List: $223.33Save 25%
$167.00

Product Info for Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger

H2S Hybrid 2 Stage NiB - Drop in Triggerimage

Developed with pistol caliber carbine and defensive shooters in mind. The Stern Defense Hybrid 2 Stage trigger bridges the gap between Mil-Spec style trigger groups and high speed low drag competition triggers. The Stern Defense two stage trigger is a direct drop in replacement for your existing trigger and has endured a 250,000+ round torture test without failure. It features a smooth 2 lb first stage, leading into the positive 4 lb second stage that ends with a crisp break and predictable reset. With our duty spring in place, long gone are the days of inadvertent bump fires and failure to reset concerns so common in the PCC market when using a drop in trigger. Using our trigger on a rifle caliber? Want to step down the poundage? Follow the included instructions to easily swap to our 3 pound green spring for the most solid wall and light break you have ever felt on a two stage trigger.

Standard mil-spec pin size

Use for AR15 and AR10

6061 billet housing

Trigger and disconnect machined from A2 tool steel bar stock.

Hammer machined from S7 shock resistant steel bar stock.

Semi flat trigger bow

Disconnect, Hammer and Trigger NiB Coated.

.

Stern Defense does not recommend the use of our green spring or other light poundage short reset triggers on pistol caliber carbines due to the reciprocating mass. Please use our factory preinstalled spring on the H2S for use with pistol caliber carbines.

Specifications for Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger:

Manufacturer: Stern Defense
Color: Green/Silver
Trigger Pin Size: Standard
Gun Model: AR-10, AR-15
Condition: New

Features of Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger

  • Standard mil-spec pin size
  • Use for AR15 and AR10
  • 6061 billet housing
  • Trigger and disconnect machined from A2 tool steel bar stock.
  • Hammer machined from S7 shock resistant steel bar stock.
  • Semi flat trigger bow
  • Disconnect, Hammer and Trigger NiB Coated.

Package Contents:

  • Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger

Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger Orderable Models

List of Orderable Models

  • Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger, Green / Silver, 009-H2S-NIB-D1-M , MPN: 009-H2S-NIB-D1-M , UPC: 850001176231 , Code: 3JS-ART-RH83B-009-H2S-NIB-D1-M

Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Stern Defense HS2 Hybrid 2 Stage NiB Drop In Trigger, Green / Silver, 009-H2S-NIB-D1-M , MPN: 009-H2S-NIB-D1-M-DEMO , Code: 3JS-ART-RH83B-009-H2S-NIB-D1-M-DEMO
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