About this rifle barrel
Lead & Steel Llc LS300-14.5 300 Blackout 14.50" Government Profile Features M4 Feed Ramps is a rifle barrel for AR-15, 14.50 in, 1:7 in twist.
Match the barrel to your platform (gas system length, barrel extension and thread pitch on an AR; the exact action on a bolt gun). Twist rate decides which bullet weights stabilize: faster twists suit heavier bullets.
Manufacturer details
The Lead & Steel AR-15 barrels are turned from 4150 Chrome Moly Vanadium Steel and coated in a QPQ Black Nitride finish.
Specifications
- Brand: Lead & Steel
- Fits: AR-15
- Length: 14.50 in
- Twist: 1:7 in
- Barrel Type: Pistol Length
- Barrel Features: M4 Feed Ramps
- Manufacturer Part #: LS300-14.5
- UPC: 7427053012454
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
