Timney Trigger AR-15 Small Pin .154" 3 lb Single Stage Skeleton

Product #: 639681 Timney #: 6610-S UPC #: 081950661190

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Product Information

Featuring a pre-set trigger pull and skeletonized trigger shoe, this single stage trigger drops in, uses the original trigger pins and sets in place with hex screws that are located in the trigger housing. No gunsmithing required. Aluminum housing with a machined steel hammer.

A note on trigger and hammer pins:
  • Our good friends in Hartford have made one more deviation from the norm in some of their AR type rifles, using an approximately .170" (large) hole for the hammer and trigger pins as opposed to the .154" (small)diameter pins of the rest of the world, including all military M16s. This change was made in order to make it more difficult for civilians to use M16 parts in AR rifles. This is important to note, and before purchasing any hammer, trigger, disconnector or lower parts kit you need to check the diameter of the holes in your lower to determine if you have a "large" or "small" pin lower receiver.


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