/ / / AR Drop In Trigger 4.5 lbs RED

AR Drop In Trigger 4.5 lbs RED


One of our best budget Drop In Triggers with a 4.5lb pull. A great option to upgrade your standard build into a more precision build.

In stock (can be backordered)


Install this high-performance AR-15 Curved Drop-In Trigger to improve your shot control while hunting, range training or match shooting. These Rifle Triggers offer an adjustable pull weight from 4.5-5lbs. so that you can customize your firearm to its fullest potential. This AR15 Curved Drop-In Rifle Trigger is housed in anodized aluminum, and the components are crafted from nitride steel to ensure this entire trigger assembly is durable and resistant to corrosion and abrasion.

How to Install Your New Drop-In Trigger


Note: Always wear eye protection; parts are spring-loaded!

1. Remove the magazine & verify the chamber is empty to ensure the firearm is unloaded.

2. Unlock the pivot and rear lug pins, remove the upper receiver from the lower receiver and set it aside.

3. Carefully decock the hammer.

4. Use a punch and small hammer to drive out the hammer and trigger pins. remove the hammer.

5. Loosen the grip screw from inside the grip to allow the grip to drop about 1/2 inch. Be careful not to lose the SAFETY DETENT SPRING, or the DETENT PIN.

6. Slide the safety out of the receiver and remove the trigger.

7. Insert the drop in trigger assembly into the lower receiver.

8. Install the hammer and trigger pin, or anti-walk-pins (optional)

Do not over tighten anti-walk-pin screws.

9. Re-seat the safety selector.

10. Re-align grip, safety detent pin, and spring, then tighten the grip screw.

11. Tighten both set screws on both sides of the drop-in-trigger until it is seated.

12. Function test your new trigger to ensure the trigger works as it should.


  • 7075 T-6 Aluminum Housing
  • EDM Cut 8620 Steel
  • Single Stage Trigger
  • Includes Anti Walk Pins

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