Lead & Steel Llc LS9MM8.3-28 AR9 Barrel 8.30″ Nitride 1/2″x28
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The Lead & Steel AR-9 barrel is built for shooters who want reliability, accuracy, and long-lasting performance in their pistol-caliber builds. Made from 4150 Chrome Moly Vanadium steel and finished with a QPQ nitride treatment, this 8.3-inch barrel offers exceptional strength, corrosion resistance, and durability for high round counts. Threaded 1/2×28, its ready for a wide range of 9mm muzzle devices and suppressors, making it an excellent choice for AR-9 pistols or compact PCC setups where maneuverability and performance matter most.
Specifications
| UPC | 7427053012546 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | LS9MM8.3-28 |
| Length | 8.30" |
| Model | AR9 |
| Rate of Twist | 1:10" |
Shipping & Returns
All sales are final; we do not offer refunds or exchanges. Items that arrive damaged or defective are covered under the manufacturer's warranty — contact us within 5 days of delivery and we will help coordinate a claim.
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