Timney Trigger AR-15 Competition Skeletonized - 3lb Single Stage - Mil-Spec .154"

Manufactured by Timney Triggers
SKU: 661-S
MPN: 661S
Manufactured by Timney Triggers
33 Reviews
$249.99

In Stock

NOTE: Limit 1 per household. Quantities exceeding 1 will not allow checkout.

We are fully staffed and processing orders. Standard orders are shipping in approximately 1 business days or less. FFL orders take approximately 7 business days if you can provide us an actively receiving FFL location.

Details

Details

If you are going to build an AR-15 from the ground up, why settle on a heavy, gritty, Mil-Spec trigger? The Timney Competition AR-15 trigger comes from the factory with a hand tuned 3 pound trigger pull, so you don't have to adjust it yourself. The drop-in design makes it extremely fast and easy to install, so you can get to the range as fast as possible. The solid, curved design of the trigger shoe is a great option for target shooting or competition use, however, it is mostly preference. If you prefer the feel of a traditional curved trigger than this one is for you. It also has a skeletonized design that will give your rifle a unique look compared to the competition. Additionally, the reset is very short so you can shoot much faster than standard Mil-Spec triggers which actually is important when you are trying to get the fastest time possible. This drop in fire control group is a great option for those looking to improve their speed and accuracy with their competition AR-15 rifle.

Features:
  • Single-stage 3 lb trigger pull
  • Fits Mil-Spec AR-15 lower receivers with .154” pins
  • Drop-in design
  • Wire-EDM machined hammer from S7 tool steel
  • Lightweight aluminum housing
  • Heat treated to Rc 56-60 hardness
  • Curved and skeletonized trigger shoe
  • Lightened hammer
  • Made in the USA.

The Timney AR-15 competition trigger is wire EDM machined from heat treated S7 tool steel with an aluminum housing so you don’t have to worry about it breaking after years of heavy use. The single-piece drop-in design is easy to install and is more reliable than standard fire control groups because it keeps dirt and debris from getting inside the mechanism. Each and every trigger is individually tested and calibrated by hand before leaving the factory floor.

This AR-15 single stage trigger group is non-adjustable to reduce the amount of parts that are potential failure points so you can rely on it in any situation. All engagement surfaces are precision ground to produce a smooth consistent pull that breaks in the same spot every time leading to greater accuracy. Not only is this trigger a good choice for competition, but it is great for general target shooting and trying to get the smallest groups.

Timney Triggers was founded in 1946 with the mission to bring consumers high quality, precision AR-15 and AR-10 components. They have since built a reputation that resembles this sentiment by providing triggers that are optimized for competition use by competition shooters. If you have an AR, it needs a Timney trigger.
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Specifications

AdjustableNon-Adjustable
BrandTimney Triggers
Drop InDrop-In
Manufacturer.Timney Triggers
PlatformAR-15
Total Pull Weight3.0 lbs
Trigger BowCurved
Trigger Pin DiameterMIL-SPEC .154
Trigger StyleSingle Stage

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

33 reviews

4.8

Great Quality, Far better than Average Price!!!

by

Cheapest place I found this drop in trigger was here on Primaryarms.com. It was literally $100 less than everywhere else I looked. I can't wait to install this on my "The Jack" lower receiver when it arrives for my pistol build. We all have our own opinions and I wanted the best of the best. So I ordered this one. Timney makes a high quality trigger and most places compare their product with theirs. It was shipped pretty fast and came with all parts. I've heard of horror stories elsewhere so I will definitely order from Primaryarms.com again.

timney trigger

by

Fast shipping easy to install and works perfectly.

Great service

by

GREAT PRODUCTS FAST ORDERING AND SHIPMENT. GREAT PRICES. ITEM ARRIVED WELL PACKED AND WORKING GREAT. I WILL BE BACK. UPDATE..AFTER ABOUT 400 ROUNDS THE TRIGGER FAILED. IT SEEMS LIKE THE HAMMER IS HANGING UP. IT WILL CYCLE BACK AND LOCK BACK.. IF I PULL THE TRIGGER MULTIPLE TIMES YOU WILL HEAR IT CLICK FORWARD A HAIR THEN WILL FULLY ENGAGE AND DROP THE HAMMER RANDOMLY . A DANGEROUS SITUATION. I NOTIFIED TIMNEY AND AM AWAITING INSTRUCTIONS TO SEND BACK. VERY DISCOURAGING FOR 250 TRIGGER.

Extra Care Required

by

Good quality, but the set screws to lock the module in place require extra care to prevent cross threading due to the spring wire blocking access for good alignment.

Only The 661-S From Now On

by

I had a few Timney triggers in the past and they were always fine quality...but this little number is something altogether different....crisp, exact, definitive, glass smooth, scary, disconcerting, lusty, seductive, and 1000 different adjectives on a thousand different days....I have had many other brands 'high end' triggers over the years and they were all excellent in their own specific ways....but I'm saying that I believe I have found the Holy Grail for an AR platform in this little number...and thanks to PA it was about 20% cheaper than anywhere else who had it in stock and I had it within 3 days and I don't live in Texas....this will be the only trigger I put in any of my future builds.

Really Great!!

by

I had a two stage trigger that came with my Rock River Arms AR-15 that functioned well but I wanted something different. The only difficult part of installing the Timney trigger was when you had to move the trigger springs out of your way to screw in the two tiny set screws. Once done the Timney trigger felt spot on. There was no take up or slack what-so-ever. After a few dry fires doing a function check I could tell the exceptional quality of this trigger. The 3 lbs. pull broke clean and crisp like glass. It's a bit pricey but a great upgrade from the old.

COULD NOT BE HAPPIER WITH PURCHASES FROM PRIMARY

by

I have ordered several items at different times from primary arms and every time it has been to my front door sooner than expected and the product is just as they described it . I spoke with david over the phone one day and he called me back 10 minutes later with exactly what i was looking for , i ordered it and had it in 2 days ! Great people to deal with , no wait time , very cut and dry . I will allways do business with primary arms !! Thanks too good american people !

one of the better ones

by

I have shot CMC, Giessele, rock river arms, and I have to say this one is pretty dang good, if not better, went for it in a custom build for a customer and was quite impresses!

Timney ar trigger

by

I ordered the timney 3lb ar15 trigger two weeks ago. It was the best price I found on the Internet and only cost $3.80 to ship. I received it by US mail in four days. Haven't used the product yet but I was very pleased w/ my over all price and the quick delivery.

Trigger Happy

by

I purchased the Timney trigger to replace the Mil-Spec 2 stage trigger in my Bushmaster Varminter AR-15. All I can say is that I'm extremely happy with the install and especially the clean crisp release. Install took about 30 mins total as the hardest part was installing the two set hex head screws. My MOA went from .75 MOA to .30 MOA. Price, Service and Shipping was exceptional. Thanks Primary, you have a customer here for life.

Fine trigger

by

It's working just fine

Snap cap to the rescue

by

Just installed the Timney 3# trigger, that with a set of KNS pins, took all of three minutes. I have yet to fire the new trigger but with the help of a snap cap I'm able to dry fire the AR. You can almost talk the trigger into firing and it breaks like fine china. There is enough resistance to have a good feel and there is zero travel. I will write another review after the next time I can shoot live fire. At this point I would recommend the Timney to others looking to upgrade.

ar15 trigger

by

Ordered a timney 661-s trigger that was listed in a special 20% offer but it was a wrong listing . These guys still honered the deal and even had to go out of house to get the trigger . You guys or gals are awesome! !!! 🔫

Great Buy! Highly Recommended!

by

Primary Arms is a great company to deal with and they always have the best prices and sales. Thank PRIMARY ARMS and I'll definitely be back.

Timney Single Stage 3lb

by

The action was crisp like breaking glass and the product was on sale to boot. I would highly recommend this item and source (Primary Arms).

Great Value

by

The price was at least $50 less than anywhere else. The order and shipping where smooth. I will definitely order from Primary Arms again. I have installed the 3lb. Timney skeletonize trigger. I have not shot it yet but man it is super crisp. Thanks Primary Arms.

Beautiful

by

The trigger is awesome. It breaks nice and crisp and light and looks great. I was amazed how easy to was to install, literally drop it in.

worth every penny

by

The Trigger is worth every penny and pull on it is great I recommend this Trigger to anybody looking for light trigger pull

Best AR trigger on the market.

by

These are fantastic triggers. I have nine of them installed on my builds.

Great Trigger and Made in USA.

by

This is a Great drop in trigger, installs in minutes, and is very consistent and breaks clean and crisp every time.I run this trigger on all my rifle builds.

Timney skeletonized trigger 3lb

by

this trigger is buy far the best upgrade I've done to my Rock River AR !! And as usual Primary Arms had the best price and super fast shipping !!! Can't go wrong with this one.

Timney 3 lb trigger

by

This trigger is leaps and bounds better than the trigger that came stock in my Spikes AR. Not saying the spikes stuff is bad, the Timney is just that GOOD!

Worth every penny

by

Very light crisp trigger pull, what else can I say.

excellent trigger!

by

was a very easy installation. I have timney triggers in both of my AR15s. very tight groups at 100 meters.

Excellent Trigger!

by

Works great, much better then stock trigger!