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Experience a smooth, crisp 4 lb trigger pull in your small-pin AR with Timney's drop-in trigger, featuring durable S7 tool steel and easy installation.

TIMNEY AR-15 SMALL PIN TRIGGER, STRAIGHT, 4 LB

081950668502 883000074

Top takeaways

  1. The trigger is a self-contained module ready for easy installation in small-pin ARs, requiring no gunsmithing or adjustments.
  2. Made from high-quality materials, including S7 tool steel for the hammer and A2 tool steel for other components, ensuring durability and reliability.
  3. Features a smooth, crisp, and creep-free single-stage trigger pull, with a standard solid shoe and options for 3 lb or 4 lb pull weight.

Attributes

  • Style:
    Drop-In
    ,
    Non-Adjustable
  • Weapon type:
    AR-15
  • Delivery weight: 0.084kg
  • Shipping height: 25mm
  • Shipping width: 89mm
  • Shipping length: 191mm
  • UPC: 081950668502

Item details

Made in USA
US export classification: 0A501.c
  • Specifications:
  • Make: AR-15
  • Style: Drop-In, Non-Adjustable
0 0 1 GBP

Not available.

Product no.: 883000074

Mfr. No.: 668S-ST

Notify on availability 342.87 GBP
0 0 1 GBP
Description Specification Customers reviews Accessories

TIMNEY AR-15 SMALL PIN TRIGGER, STRAIGHT, 4 LB

Notify on availability

Description:

Upgrade your AR-15 with Timney's exceptional small pin trigger!

The AR-15 Small Pin Trigger, Straight from Timney is designed to enhance your shooting experience with its self-contained module, ready to install in your small-pin AR. This trigger delivers an exceptionally smooth, crisp, creep-free single-stage trigger pull that feels more like a traditional bolt action than a combat rifle trigger.

Key Features:

  • 100% drop-in installation—no gunsmithing, fitting, or adjusting required.
  • All components are captive in a lightweight, aluminum alloy housing.
  • Hammer is wire-EDM machined from S7 tool steel, combining hardness to resist wear with superior impact resistance for heavy use.
  • Other components are EDM cut from A2 tool steel and 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.
  • Available with standard solid trigger shoe with a choice of 3 lb or 4 lb pull weight.

Note: For use in a polymer lower, a special plate is required, which can be obtained directly from Timney at (623) 223-1111.



Top takeaways

  1. The trigger is a self-contained module ready for easy installation in small-pin ARs, requiring no gunsmithing or adjustments.
  2. Made from high-quality materials, including S7 tool steel for the hammer and A2 tool steel for other components, ensuring durability and reliability.
  3. Features a smooth, crisp, and creep-free single-stage trigger pull, with a standard solid shoe and options for 3 lb or 4 lb pull weight.

Attributes

  • Style:
    Drop-In
    ,
    Non-Adjustable
  • Weapon type:
    AR-15
  • Delivery weight: 0.084kg
  • Shipping height: 25mm
  • Shipping width: 89mm
  • Shipping length: 191mm
  • UPC: 081950668502

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (1)

1 / 5
Not recommended

Brownells USA Junk 05/07/2017

This piece of junk broke during a qualification. I'm glad I wasn't in an actual gun fight.

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