This technical load from HSM is engineered for maximum trajectory consistency.
Propellant charge volumetric precision is monitored at a sub-milligram level to ensure a standard deviation (SD) of <12 FPS.
Manufacturer
HSM
Rounds
20
Material
Brass
Condition
New
Bullet Tip
Polymer Tip
Bullet Base
Boat Tail
Bullet Type
Boat Tail Jacketed Tipped
Bullet Casing
Total Metal Jacket
Bullet Weight
210
Case Material
Brass
Muzzle Energy
4687
Rounds / Box
20
Muzzle Velocity
3170
Technical Assessment Notes
Manufacturing tolerances verified via optical micrometer to ±0.0001".
Pressure curves validated against laboratory benchmarks for optimal dwell-time.
Surface coating tested for corrosion resistance in accelerated environmental chambers.