Geissele Automatics Super SCAR Two Stage Trigger .154"

Manufactured by Geissele Automatics
SKU: Superscar
MPN: 05-157
Manufactured by Geissele Automatics
25 Reviews

In Stock

Standard orders will ship out 1 business day if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. Click here for details



The Super SCAR trigger group is easy to install and uses Mil-Spec .154” diameter trigger pins for compatibility. Just drop it in and you’re ready to go. It features a curved trigger bow that helps to give you more control of the trigger but ultimately comes down to user preference. Each trigger is precision EDM wire cut from heavy duty tool steel with a durable black finish giving you the reliability and durability you can depend on. The best way to remain accurate between rifles is to keep them consistent. With a Geissele trigger in each of your rifles, you will be able to utilize the same feeling trigger for each so you can make precise shots with any rifle you own.

  • Fully compatible with FN SCAR 16, 16s, 17, and 17s rifles
  • Uses Mil-Spec .154” trigger pin diameter
  • Smooth two-stage trigger pull based off the popular SSA trigger group
  • EDM wire cut from heavy duty tool steel
  • Features a curved trigger bow for increased trigger control
  • Durable black finish to provide corrosion resistance
  • Includes lubricant
Note: Trigger pull weights are approximate and may vary slightly between rifles.

Want the high-quality trigger pull of the Geissele SSA but for some reason don’t have an AR-15 and only have a SCAR variant? The Super SCAR trigger is the one for you. It is designed to be as similar to the SSA trigger as possible and even provides the same 4lb, two stage trigger pull. It is every bit as smooth and crisp and maintains the high reliability and safety of two stage triggers. This trigger group is an excellent choice for home defense, law enforcement, and hunting applications and fits in all variants of the FN SCAR 16 and 17. Even though the trigger pull is light, the two-stage feature makes it great for close quarter combat (CQB) while still giving you the ability to take precise shots at longer ranges. Drop this easy to install trigger pack into your 5.56 or .308 SCAR and greatly increase your effectiveness whether on duty or at the range.

Geissele Automatics manufactures confidence, offering quality triggers and components for the warfighter and competitor. They were established in 2004 with the mission to build the highest quality, reliable triggers for competition and their first trigger, the Hi-Speed National Match trigger, was so popular that they were asked by the Department of Defense to produce a select-fire trigger for the United States Special Operations. Again, it was a success and Geissele decided to bring a semi-automatic version to the civilian market for law enforcement and personal protection.
See More


BrandGeissele Automatics
Drop InStandard Assembly
ManufacturerGeissele Automatics
PlatformFN Rifles
Pull Weight 12.5 lbs
Pull Weight 21.5 lbs
Total Pull Weight4.0 lbs
Trigger BowCurved
Trigger Pin DiameterMIL-SPEC .154
Trigger StyleTwo Stage

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

25 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Geissele Scar Trigger


Awesome trigger for the scar 17! Fast shipping from primary arms!!

Super SCAR trigger + PA service= A+


Best Trigger made for the FN SCAR. During sale PA has best price in the US!!!!

Scar trigger


Easy install for a first timer. Great trigger a most have for any Scar model.

Geissele Super Scar Trigger


Excellent trigger as well as service and shipping fom PA. I'll be back.

Night,and Day .


Factory trigger is my only complaint about the SCAR. Haven't shot it yet with the Geissele trigger ,but WOW ! what a difference in the feel of this trigger over the factory one. For price you pay for a SCAR it should come with the Geissele trigger . Light ,smooth ,and a short reset. Got it when it went on sale ,so far its worth it. PA was fast ,and smooth about shipping . love buying from you guys.Thanks for your sales.I give it 5 stars even though I haven't shot it yet ,because I have Geisseles in my AR rifles ,and they work perfectly ,so I expect the same for the SCAR.

Super Scar Trigger


Fast shipping. Best trigger for this platform. Best price I could find.

Fantastic Trigger!


Geissele does it again! Frankly, I didn't think the OEM one was that bad for a single stage, it wasn't good either. If felt like a standard AR trigger. That said the Geissele Super SCAR is worth the money. Let's be honest, a rifle that costs as much as it does, not only deserves the Super SCAR but it is a small price to pay.

Sweet Trigger!


I use my Scar 17s for spot and stalk hog hunts, and this trigger completes the package. Superior accuracy for still shots. When they are on the run, I engage the first stage while I pick them up in my 1x4 scope, then its "lights out"! Thanks for the excellent product, service, and fast shipping!

First thing to buy for your SCAR


If I had known how much I would enjoy this trigger in my SCAR 17 I would have bought this before I bought my scope and scope mount or anything else.This trigger transforms the SCAR 17 into a much more easily aimed rifle. The original trigger is gritty and creepy compared to the Geissele Super SCAR.My shooting instantly improved, going from 2-3 moa at 100 yds. to 1 moa. or less With plain 168 grain American Eagle.Wish they were a little cheaper so I could get them for my SCAR 16s as well.

Great service and fast shipping


No issues what so over, item arrived quickly and price was right. Would be happy to do business with again.