Cartridge ballistics

.50 BMG ballistics chart

The .50 BMG trajectory with a 750-grain match bullet: drop, wind drift and retained velocity from a 100-yard zero out to 2,000 yards.

Overview

The .50 Browning Machine Gun cartridge has been in service for a century and remains the standard heavy anti-materiel and extreme-long-range round. A 650-800 grain bullet leaving the muzzle near 2,800 fps stays supersonic beyond 1,800 yards and carries enough energy to matter at ranges where smaller cartridges have long gone subsonic.

In a single-shot or bolt rifle it is a serious ELR target cartridge; recoil, weight, muzzle blast, component cost and range restrictions make it a specialist's tool rather than a general-purpose one.

Typical uses: Anti-materiel use, extreme long-range target competition, and 1,000-yard-plus 'light fifty' matches.

Sample load

The trajectory below is calculated for this representative factory load in a standard ICAO atmosphere. Your rifle will differ — enter your own chronographed velocity and verified BC in the calculator for numbers you can dial.

Bullet
Hornady 750 gr A-MAX
Muzzle velocity
2,820 fps
Ballistic coefficient
1.05 (G1)
Zero
100 yd

Open this load in the calculator

.50 BMG trajectory table

Zeroed at 100 yd. Drop is bullet path relative to line of sight; elevation is the come-up to dial. Wind column is a 10 mph full-value crosswind. Italic rows are subsonic.
Range (yd) Velocity (fps) Energy (ft⋅lb) Drop (in) Elevation (MIL) Elevation (MOA) Wind 10 mph (MIL)
1002,73112,4200.00.00.00.1
2002,64311,635-3.20.41.50.2
3002,55710,891-11.31.13.60.3
4002,47310,185-24.81.85.90.4
5002,3909,515-43.92.58.40.5
6002,3098,879-69.13.311.00.7
7002,2298,278-100.94.113.80.8
8002,1517,708-139.64.916.70.9
9002,0757,169-185.95.819.71.0
1,0002,0006,661-240.26.822.91.2
1,1001,9266,182-303.37.826.31.3
1,2001,8555,731-375.78.929.91.4
1,3001,7855,308-458.210.033.71.6
1,4001,7174,912-551.611.137.61.8
1,5001,6514,543-656.912.441.81.9
1,6001,5884,199-774.913.746.22.1
1,7001,5263,881-906.715.150.92.3
1,8001,4673,587-1,053.416.655.92.4
1,9001,4113,317-1,216.418.161.12.6
2,0001,3583,070-1,396.819.866.72.8

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