AR-15 Trigger Pin
In stock
- SKU
- 8448609-2
Description
AR-15 Trigger Pin
The trigger pin is the small cross pin that runs through the lower receiver and holds the trigger on its axis. If it walks out, wears, or goes missing during a trigger swap, the rifle stops working until it is replaced. This United Defense pin is a direct replacement for AR-15 builders, home armorers, and anyone keeping a spare in the range bag.
Features
- Made For The AR-15 — Sized to pass through the trigger pin holes of an AR-15 lower receiver and support the trigger as it pivots.
- Two Machined Grooves — Cut rings along the shank give the fire-control springs a seat, which is how the pin stays put without clips or screws.
- Black Finish — An even dark finish covers the full length of the pin and matches the look of most AR lowers.
- Eased Ends — Both ends are slightly rounded at the edge, so the pin starts into the receiver and trigger more easily during assembly.
- Single Pin — You get one trigger pin, ready to replace a worn or lost part or to sit in a spare-parts kit.
- United Defense Manufacture — Produced by a commercial parts maker rather than pulled from surplus stock.
Fit And Installation
Most AR-15 lowers use standard small-size fire-control pins, but some aftermarket receivers and triggers use a larger diameter, so check what your rifle takes before ordering. Installation needs no special fixtures: with the trigger and its springs in place, the pin pushes through the receiver and the springs settle into its grooves. A slave pin or punch makes lining up the trigger simpler on a first build.
More Information
- More From Brand
-
Shop all United Defense
Customers Also Bought
Customer Reviews
Top customer reviews
-
Great Item!....Fast Shipping!!This pin dropped right into my lower receiver without any issues or extra fitting. It feels very sturdy and the black finish looks great, though it is just a single pin so make sure you order enough for your build.
-
Great Itemtrigger pins look great. Exactly what I needed.
-
First-Class Manufacturing A++Best AR15 trigger pin for the price sold by a terrific company. Got my order fast and free shipping!!
-
Great PriceFunctions great as a replacement trigger pin for my AR15.
-
PerfectFinest AR15 trigger pin for the price sold by a awesome company. Thank you!
Price
Fast Shipping