Barnes 7mm 145 Grain LRX BT bullets are long-range hunting projectiles built around Barnes’ monolithic copper X-bullet design. Manufacturer data identifies this component bullet as catalog number 30282, with a .284-inch diameter, 145-grain weight, boat-tail profile and 50 bullets per box.
The LRX design uses a streamlined ogive, long boat tail, polymer tip and re-engineered nose cavity to support high ballistic efficiency and expansion at lower impact velocities. Barnes’ ballistic data lists this 145-grain 7mm LRX at a G1 ballistic coefficient of .449 and sectional density of .257.
These are component bullets for handloading compatible 7mm cartridges; they are not loaded ammunition.
Key Features
- LRX long-range hunting bullet
- Monolithic copper construction
- Polymer tip and boat-tail profile
- .284-inch bullet diameter
- 145 grain bullet weight
- G1 ballistic coefficient: .449
- Sectional density: .257
- 50 bullets per box
Manufacturer Specifications
- Manufacturer: Barnes
- Manufacturer Part Number: 30282
- Caliber: 7mm
- Bullet Diameter: .284"
- Bullet Weight: 145 Grain
- Bullet Type: LRX
- Bullet Style: Boat Tail
- Construction: Monolithic Copper
- Quantity: 50






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