AR Triggers for Sale

Buy an AR trigger for sale online at GunBroker! Browse a full selection of listings for AR triggers, including AR-15 drop-in triggers, Mil-Spec, enhanced Mil-Spec, and more. You’ll find all of the AR parts you need to upgrade, replace, or build from scratch. While you’re here, you can learn more about AR triggers our GunBroker Articles and Gun Review Videos. Shop for an AR-15 trigger with immediate checkout, or get the best deals by bidding on auctions!
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ar triggers

3808 Items Found

Types of AR Triggers

  • Single-Stage Trigger: Featuring one consistent pull from start to break, this AR-15 trigger breaks cleanly without any take-up or slack. These are best for combat, competition, or fast shooting.
  • Two-Stage Trigger: The first stage has some light take-up, or pre-travel. The second stage has a crisp break. These are preferred for precision shooting setups.

AR-15 Trigger Type Construction

  • Mil-Spec Triggers are often considered to have a gritty, heavier pull (anywhere from 5.5 to 9 pounds). They’re best for budget builds, training rifles, and rugged field use.
  • Enhanced Mil-Spec Triggers are an improved version of standard mil-spec triggers. They have polished contact points and upgrade springs, offering affordable upgrades with better performance due to the smoother pull.
  • Drop-In Triggers are pre-assembled, self-contained trigger groups that have included pins for easy installation. They’re great for fast upgrades without assembling or tuning individual parts and offer a consistent pull weight.
  • Cassette-Style Triggers are a sealed housing drop-in trigger with enhanced protection and are often adjustable, like pull weight. They offer a clean break while remaining reliable under debris. More expensive than a basic drop-in trigger, they’re great for competitive shooting and high-round-count rifles.
  • Match-Grade Triggers are precision-machined and designed for pull weights below 4 pounds with an ultra-crisp break. They’re ideal for precision rifles due to the superior trigger control, minimal creep, and fast reset.