Home / Reloading Accessories / Hornady
▼ 53% off
Hornady Cartridge Gauge 300 Winchester Magnum

Hornady Lock-N-Load 300 Winchester Magnum Cartridge Gauge

$20.52 53% off MSRP 15 in stock at 15 retailers

Specifications

Brand
Model
Lock-N-Load Cartridge Gauge
MPN
380718
UPC
090255807189
MSRP
$43.39
Fits
300 Winchester Magnum SAAMI chambers
Gauge/Chamber
300 Win Mag (.308 bullet diameter)

Description

Hornady Lock-N-Load Cartridge Gauges allow the user to check their ammo to ensure a correct fit in SAAMI chambers. Cut to SAAMI maximum tolerances, these gauges will ensure your ammo will fit into any correctly cut chamber.

Price History

1-Month Historical
Range $20.52 - $43.39
Spread $22.87
Average $24.29
Median $21.95
Volatility 71.57%
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.