Sierra Pro Hunter 220gr · Vihtavuori N530

Source: Reloaders' Nest (archived, Internet Archive) · n=6

⌗ Recovered · Reloaders' Nest↗archived seed — no member submitter

Velocity vs. charge · n=6

14.3gr

recommended (node)

992

avg fps

data points

14.2–14.4

node · gr

Charge node	14.2–14.4gr
Primer	Winchester SR
Brass	Federal Premium 223 necked
Barrel	16in

All records (6)

Charge	Velocity	ES / SD	Trust
14.0 gr	936 fps	—	Owner-entered
14.2 gr ●	961 fps	—	Owner-entered
14.4 gr ●	976 fps	—	Owner-entered
14.6 gr	998 fps	—	Owner-entered
14.8 gr	1,032 fps	—	Owner-entered
15.0 gr	1,052 fps	—	Owner-entered

Attribution

Source: originally contributed to the Reloaders' Nest community handload database; recovered from public Internet Archive (Wayback Machine) snapshots. User-reported and unverified. About the data ↗

Data record — not a recommendation. Data record only — always cross-check current published load data; start low and work up. 18+.

Have data for this combo? Add your chrono results ↗ — every record sharpens the node.