670-ST : AR10 SOLID, STRAIGHT **4lb**

SKU
158152

The Timney AR-10 trigger is a self-contained, 100% drop-in unit ready to install in an AR-10 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.

IF YOU HAVE A POLYMER LOWER, we recommend putting a small thin piece of aluminum underneath the trigger to protect the polymer lower. Please contact us, we will gladly provide a plate to you for this purpose.

Straight Trigger

Due to governmental regulations or manufacturer preferences, some product lines or items may be not be available to export in your country.


Following a manufacturers price increase, we reserve the right to change product prices at any time without further notice.


This trigger works with these rifles:

    All Military Spec Built Lowers
    SR-762

More Information
Trigger Parts Trigger Assembly
Compatibility AR10
Trigger Type Single Stage
Manufacturer Number 670-ST
UPC 081950670178
Brand Timney Triggers
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