Lead & Steel LS9MM8.3-28 AR9 9mm Barrel, 8.3-inch Nitride 1/2×28
Lead & Steel Llc LS9MM8.3-28 AR9 Barrel 8.30″ Nitride 1/2″x28
$85.81
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This Lead & Steel barrel (brand part number LS9MM8.3-28) is an 8.3-inch AR9 barrel built for pistol-caliber builds that need reliability and long-lasting performance under high round counts.
Key Specifications
- Chambered in 9mm.
- 8.30-inch overall barrel length.
- 1:10 rate of twist.
- Made from 4150 chrome moly vanadium steel.
- Finished with a QPQ nitride treatment for corrosion resistance.
- Threaded 1/2×28 for 9mm muzzle devices and suppressors.
- Suited to AR9 pistols or compact PCC setups.
- Offers strength and corrosion resistance for high round counts.
Frequently Asked Questions
What thread pitch does this barrel use?
It’s threaded 1/2×28, ready for a wide range of 9mm muzzle devices and suppressors.
What is this barrel best suited for?
AR9 pistols or compact PCC setups where maneuverability and performance matter most.
Buy the Lead & Steel AR9 9mm 8.3-inch Barrel
Get a threaded, nitride-finished 9mm barrel ready for your next PCC build. Order from a Lubbock, TX gun shop, part of our Lead & Steel lineup in our AR barrels selection.
Additional Information
| UPC | 7427053012546 |
|---|---|
| Manufacturer | LEAD & STEEL LLC |
| Manufacturer Part Number | LS9MM8.3-28 |
| Length | 8.30" |
| Model | AR9 |
| Rate of Twist | 1:10" |
