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HIPERFIRE Enhanced Duty Trigger Select Fire EDTSF Trigger Pull Weight: 4.5 - 5 lb, $7.45 Off w/ Free S&H

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Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF
Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF
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Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF
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Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF
Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF
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Hiperfire Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto EDTSF

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Questions & Answers
will this trigger work in a M&P 15-22? Expert Answer

Yes, this should fit the S&W M&P15-22.

by Ethan C., Gear Expert, January 18, 2019
See 1 More Answer
Installing this trigger on a semi auto AR-15 will still allow function in semi auto, right? Or will it lock up due to the full auto design?

Yes, it still works for just semi auto if that's what you choose.

by Ryguy, Verified Owner, April 17, 2026
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Less than half the price by m4a1sof, Verified Owner, April 23, 2022
of a Geissele SSF and performs just as good. Very easy to install due to the inclusion of not only a slave pin, but a tapered centering pin. The package also contains a cool sticker for your gun safe. I would highly recommend this trigger.
1/1 found this helpful
Helpful Positive Review
A great trigger by Sam, Verified Owner, August 29, 2022
This trigger is my favorite, even over the Geissele SSF. Beats the standard m16 trigger by a mile. Buying a few more for future builds. Worked well with a DIAS as well, before installing in a registered lower.
1/2 found this helpful
Helpful Positive Review
Surpisely nice, clean break trigger by CKFS, Verified Owner, May 16, 2019
Great even for normal semi-automatic rifles --- select fire trigger can be adjusted to different pull weight at different positions (good advantages). Installed on my BCM and PRI Mk12s and they shot like a dream.
10/11 found this helpful
Read All 3 Reviews
Trigger Pull Weight:
4.5 - 5 lb
Gun Model:
AR-10, AR-15, M4
Additional Features:
Curved Trigger

Code: 2Q9-ART-HPTEDT-EDTSF

MPN: EDTSF

UPC: 859177004409

List: $149.00Save $7.45
$141.55

Product Info for HIPERFIRE Enhanced Duty Trigger Select Fire

EDT Select-Fire, AR15/10 M4/M16 Trigger Assembly, Curved Trigger Bow, Single Stage Full-Auto Select-Fireimage

Specifications for HIPERFIRE Enhanced Duty Trigger Select Fire:

Manufacturer: HIPERFIRE
Trigger Pull Weight: 4.5 - 5 lb
Gun Model: AR-10, M4, AR-15
Gun Type: Automatic Rifle
Additional Features: Curved Trigger

Features of HIPERFIRE Enhanced Duty Trigger Select Fire:

  • Significant AR Upgrade
  • MIL Upgrade
  • LE/SWAT
  • Personal Utility
  • Radical Sear Mechanics
  • Medium Pull Weights: 4 and 5 lb.
  • Smooth
  • Accurate
  • Heavy
  • SwingFast Hammer Head
  • Faster Lock-Up
  • More Accurate
  • MIL++ Heavy Duty Hammer Springs
  • Very Hard Hammer Strikes
  • High Power Touch Off for Ultimate Accuracy
  • Yet
  • Medium Pull Weights
  • Crisp
  • Clean
  • Trigger Break
  • Very Short Over-Travel
  • Very
  • Positive Reset You Can Feel and Hear
  • Included Accessories:
  • MIL Hammer/Trigger AR PINS; Drift/Slave PIN for ease of installation; HIPERFIRE Logo Decal

Package Contents:

  • HIPERFIRE Enhanced Duty Trigger Select Fire

What firearm models does the manufacturer say HIPERFIRE Enhanced Duty Trigger Select Fire is compatible with?

The manufacturer says that HIPERFIRE Enhanced Duty Trigger Select Fire is compatible with AR-15, M4, AR-10

HIPERFIRE Enhanced Duty Trigger Select Fire Orderable Models

List of Orderable Models

  • HIPERFIRE Enhanced Duty Trigger Select Fire, AR15/10 M4/M16, Assembly, Full auto, EDTSF , MPN: EDTSF , UPC: 859177004409 , Code: 2Q9-ART-HPTEDT-EDTSF
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