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Timney Single Stage Skeletonized Trigger - 4 pound - 664-S

Timney Single Stage Skeletonized Trigger - 4 pound - 664-S

Timney · Trigger

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$272.51at Rainier Arms

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StorePriceAvailabilityBuyAdd to build
Rainier Arms Best price $272.51not checked recently Check store Buy at Rainier Arms
OpticsPlanet $259.99Salechecked Oct 1, 2026 Out of stock Buy at OpticsPlanet

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Price history

Dashed line = out of stock. Tracking since Sep 28, 2026.

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OpticsPlanet$259.99$259.99$259.99

Since Sep 28, 2026.

About this part

The Timney Single Stage Skeletonized Trigger - 4 pound - 664-S is a trigger from Timney. It's sold by 2 stores, from $259.99 to $272.51.

Specifications

Manufacturer
Timney

From the manufacturer


The Timney AR-15 trigger is a self-contained, 100% drop-in unit ready to install in an AR-15 rifle for an exceptionally smooth, crisp, single-stage trigger pull. No gunsmithing, fitting, or adjusting required. Pull weight is factory set at 4 pounds. Lightweight, 6061 T6 alloy housing is anodized for superior durability. Hammer is EDM machined from S7 tool steel that combines hardness to resist wear with superior impact resistance to withstand heavy use without chipping or breaking. Finally, a Teflon Nickel coating is applied to the hammer to deliver a super smooth trigger pull with superior lubricity. Other components are EDM cut from A2 tool steel, then heat treated to RC 56-60 for longer service life. Trigger Module installs using your rifle's original hammer/trigger pins; proprietary design eliminates pin rotation and walkout.4lbs Break

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$272.51 at Rainier Arms
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