AR-15 – Enhanced Takedown & Pivot Pin Set – Grade 5 Titanium
PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.
The Battle Arms Development Titanium Enhanced Pin Set upgrades AR-15 takedown and pivot pins with Grade 5 titanium construction, improved gripping surfaces, and low-profile heads. This kit is built for builders who want lightweight premium hardware without oversized pin heads hanging off the rifle like cheap jewelry.
Available options are organized below under Variants.
Variants / Options
- Titanium Finish
- Black Titanium Finish
Fitment
- Fits AR15 / M16 / M4 lower receivers with mil-spec .250 inch pivot and takedown pin holes.
- Built as a premium replacement takedown and pivot pin set.
- Includes detents and springs per BAD-EPS-Ti kit listings.
Does NOT fit
- Do not assume AR-10 / LR-308 compatibility unless your receiver maker confirms pin dimensions.
- Does not fit proprietary lowers with non-standard pin geometry.
- BAD notes the enhanced pivot pin is not compatible with the proprietary Radian AX556 receiver design; the takedown pin works as designed.
What it does
This set makes receiver takedown easier by giving the user better pin purchase without large snag-prone heads. Titanium construction cuts weight and adds premium build appeal for higher-end AR projects.
Specs
- Brand: Battle Arms Development
- Product Type: Enhanced takedown and pivot pin set
- Platform: AR15 / M16 / M4
- Material: Grade 5 titanium
- Pin Fitment: Mil-spec .250 inch pivot/takedown pin holes
- Included: Enhanced takedown pin, enhanced pivot pin, 2 KNS detents, and 2 pin springs
- Finish Options: Titanium, Black Titanium
Install notes
- Control detents and springs during installation; they launch like tiny angry satellites.
- Verify both pins move freely and retain properly.
- Function check the rifle before live fire.
Verify before you buy
- Verify your lower uses mil-spec .250 inch AR-15 pivot/takedown pin holes.
- Choose Titanium Finish or Black Titanium Finish before ordering.
- Do not guess on proprietary lowers. Guessing is how parts drawers get haunted.
⚠ Trademark & Compatibility Disclaimer
IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by any manufacturer mentioned. All trademarks are the property of their respective owners and are used only to identify compatibility, fitment, or intended use.
⚠ Install & Compatibility Disclaimer
Firearm parts and accessories should be installed, checked, and used responsibly. The buyer is responsible for verifying receiver compatibility, pin diameter, safe installation, pin retention, takedown/pivot function, and proper firearm operation before use.