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Questions & Answers
Will this fit a PA10 6.5CM Expert Answer

It should work.

by Todd, Gear Expert, October 14, 2021
Will this fit a DB10 .308

It should. Yes.

by Brett, Verified Owner, October 10, 2019
Color:
Black
Trigger Material:
Billet Aluminum
Trigger Pull Weight:
4 lb
Gun Model:
AR-10, AR-15

Code: 3RD-ART-DIBT1-DSI-TRG-DI4

MPN: DSI-TRG-DI4

UPC: 496377013994

Product No Longer Available

Product Info for Dark Storm Industries Drop-In Billet Triggers

Drop-In Billet Triggers - Pre-set to 4lbs PullDSI believes that dropping into your existing rifle setup is one of the best upgrades you can make. Whether you're an AR builder, mechanical engineer, or avid shooter, you won't be disappointed with the performance that this trigger has to offer. The drop-in trigger design allows for easy installation and does not require any gunsmithing. This trigger is incredibly easy to install and does not require any gunsmithing. A wire EDM cut precision trigger, hammer, and disconnector ensure a precise trigger break. Each trigger shoe has precision machined pin slots that ensure positive trigger engagement. The hammer and disconnector are heat treated for extra strength and the whole trigger is black oxide finished and hand polished for smoothness. While this drop-in trigger does come with some basic installation instructions, feel free and let the Dark Storm Industries trigger do the work!image

Features of Dark Storm Industries Drop-In Billet Trigger

  • Black Anodized Billet Aluminum Housing
  • Percision Wire EDM Cut Trigger, Hammer, Disconnect
  • Trigger, Hammer, and Disconnector are Heat Treated
  • Hammer and Disconnector are Nickel-Teflon Coated
  • Trigger is Black Oxide Finished and Hand Polished for Smoothness
  • Compatible with AR-15 and AR-10 Platforms
  • Pre-set to 4lbs Pull

Package Contents:

  • Dark Storm Industries Drop-In Billet Trigger

Gun Triggers

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Magazine and Accessories

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Gun Parts and Accessories

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Gunsmithing Tools & Accessories

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Gun Sights

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Dark Storm Industries Drop-In Billet Triggers Accessories

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Gun Stocks

1–15 / 15
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Mounts, Rings and Accessories

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Dark Storm Industries Drop-In Billet Triggers Unavailable & Discontinued Models

List of Unorderable Models

  • Dark Storm Industries Drop-In Billet Trigger, 4lb, Black, DSI-TRG-DI4 , MPN: DSI-TRG-DI4 , UPC: 496377013994 , Code: 3RD-ART-DIBT1-DSI-TRG-DI4
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Last updated 2026-10-28 UTC.