Timney AR15 Competition Trigger, Skeletonized - 4lb

SKU: 664L

Original price was: $314.99.Current price is: $283.88.

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Timney AR15 Competition Trigger, Skeletonized – 4lb

Timney’s Flagship Match Trigger

The self-contained module is ready to install in your AR-15. It delivers an exceptionally smooth, crisp, creep-free single-stage trigger pull that feels more like a traditional bolt action than a combat rifle trigger. 100% drop-in—no gunsmithing, fitting, or adjusting required. All components are captive in the lightweight, aluminum alloy housing. The hammer is wire-EDM machined from S7 tool steel, combing hardness to resist wear with superior impact resistance to withstand heavy use without chipping or breaking. Other components are EDM cut from A2 tool steel, then heat-treated to Rc 56-60 for long service life. Precision-ground engagement surfaces ensure superb reliability and a crisp, clean hammer release. Installs using your rifle’s original hammer/trigger pins; proprietary design eliminates pin walkout. This trigger features a Skeletonized trigger shoe with a crisp 4lb pull weight.

Trigger does NOT include Trigger & Hammer Pins!

Product Information





Trigger Type

Drop In, Fixed Pull Weight

Trigger Action

Single Stage

Total Pull Weight


Trigger Shoe



S7 Tool Steel, A2 Tool Steel


Anodized, QPQ Nitride


Black, Gold


Standard AR15 components

Made in USA


Pin Size

0.154 (Small Pin)


6061 Aluminum

Arm or Ally

Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and was named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020!

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