Description
Anyone who's built or torn down an AR-15 knows the drill: fighting a stubborn takedown pin, chasing a runaway detent spring across the garage floor, and reaching for a punch just to get things moving. The Strike Industries Shift Pins were built to make all of that a non-issue. Instead of the usual push-and-pray, you simply rotate the pin and pull it free, no punch required.
What Sets the Shift Pins Apart
The magic is in the quick-detach design. Each pin has a machined slot and an extended grip surface, so you get a bigger, thicker area to grab and a rotate-to-remove action that skips the pin punch entirely. Even better, the quick-detach mechanism means you don't have to break down your stock assembly to swap a pin. No pulling the endplate, castle nut, or buffer tube just to service your rifle. It's a small change that saves a real headache during cleaning and reassembly.
Built to Last and Fit Right
Both pins are CNC machined from solid steel and finished in black oxide for strength, a precise fit, and improved corrosion resistance. They drop in as a straight replacement for standard AR-15, M16, and M4 takedown and pivot pins, and they play nice with most standard and billet receivers. The set also includes enhanced detent pins that stay retained inside the pin springs, which is the part that keeps those tiny detents from disappearing into the void mid-build.
Real-World Payoff
The pivot pin measures 1.31 inches and the takedown pin comes in at 1.08 inches, matching the footprint you already know. Builders who've made the switch tend to convert every rifle they own to them, and the reason is simple: a frustrating job turns into a quick, one-handed twist. One heads-up worth knowing is that extended pins like these can bind against the slide rods on compact PDW stocks and stabilizers, so keep that in mind if you're running that kind of setup.
Key Specifications
- Manufacturer: Strike Industries
- Model: Shift Pins
- Manufacturer Part Number: AR15SHIFTB
- UPC: 708747547320
- Finish: Black Oxide
- Material: CNC Machined Solid Steel
- Color: Black
- Fitment: Standard AR-15 / M16 / M4, most standard and billet receivers
- Pivot Pin Length: 1.31 in
- Takedown Pin Length: 1.08 in
- Weight (both pins): 0.52 oz
- Removal Method: Rotate-to-remove quick detach, no pin punch needed
What’s Included
- 1 x Shift Pivot Pin
- 1 x Shift Takedown Pin
- Enhanced detent pins (retained inside pin springs)
Frequently Asked Questions
How do the Shift Pins actually come out without a pin punch?
Each pin is machined with a slot and an extended grip surface, so you rotate the pin and pull it free by hand. The quick-detach design does away with the need for a punch on most builds. It's a simple twist-and-remove motion once you follow the included directions.
Do I have to take apart my stock assembly to install the Shift Pins?
No. The quick-detach mechanism means you can install or remove the takedown pin without pulling your endplate, castle nut, or buffer tube. That's one of the biggest time-savers compared to swapping in standard pins.
Will the Strike Industries Shift Pins fit my AR-15 lower?
They're a direct replacement for standard AR-15, M16, and M4 takedown and pivot pins and fit most standard and billet receivers. Keep in mind that extended pins like these can bind or fail to clear the slide rods on compact PDW stocks and stabilizers, so they're best suited to conventional setups.
Do the Shift Pins come with the detent pins and springs?
The set includes Strike Industries' enhanced detent pins, which are retained inside the pin springs to keep them from flying out during assembly. If you're building a lower from scratch and don't already have detent springs on hand, it's worth confirming what your parts kit includes so you're ready to go.





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