The TriggerTech AR-15 Diamond single-stage trigger has a 1.5 to 4.0 lb pull weight and a PVD Black Flat lever (TriggerTech part no. AR0-SAB-14-NNF). TriggerTech gives it a true zero-creep break, extremely short overtravel and a sub 0.030-inch tactical reset. Diamond is the 1.5 to 4.0 lb range for shooters who want a light pull. The flat lever sets this SKU apart from the pro curved Diamond. It is a single-wall design with no take-up stage before the break.

Key Specifications

• The trigger is listed for the AR-15 platform, which is the fit TriggerTech gives for this part.
• The action is single-stage, one break with no take-up.
• The pull weight is 1.5 to 4.0 lbs, adjustable to suit the rifle.
• The lever is PVD Black Flat, the name TriggerTech gives this lever option.
• CLKR Technology is listed among the trigger’s features on the maker’s page.
• Zero Creep Technology does not rely on coating, polishing or lubricating the key engagement surfaces, so the pull stays consistent from shot to shot.
• The internal components are hardened 440C stainless steel, which gives corrosion resistance and an extended service life.
• The reset is a sub 0.030-inch tactical reset with extremely short overtravel, so follow-up shots come quickly.
• It is a drop-in design that installs into the AR-15 lower.

Frequently Asked Questions

What lever and finish does this SKU have? It has the PVD Black Flat lever. TriggerTech sells the other lever options of this AR-15 Diamond trigger as separate part numbers.

What pull weight does it have? TriggerTech lists 1.5 to 4.0 lbs for the AR-15 Diamond single-stage trigger. The company notes that all pull weights are approximate.

Who should install this trigger? TriggerTech directs its installation guide to experienced professional gunsmiths who know how to fully detail strip the lower receiver. If you do not have those skills, the company recommends a competent professional gunsmith and all important safety checks. All pull weights and measurements are approximate.

Buy the TriggerTech AR-15 Diamond Single-Stage Trigger, 1.5-4.0 lb, PVD Black Flat

Choose this version when you want the PVD Black Flat lever on the Diamond single-stage. See more AR triggers to match it to the rest of the build. Order from our Lubbock, Texas gun shop for fast, insured shipping.