The Legacy Sports International Floor Plate & Magazine Kit (part no. ATIK5R338) converts a Howa 1500 long-action rifle chambered in .338 Winchester Magnum or 7mm Remington Magnum from an internal box magazine to a detachable 5-round magazine. The kit bundles the hinged floor plate hardware with the magazine itself, so a Howa 1500 owner gets everything needed for the conversion in one purchase rather than sourcing parts separately.

Key Specifications

• built for the Howa 1500 long action the receiver pattern this kit is designed to fit.
• sized for .338 Win Mag and 7mm Rem Mag the two calibers this kit supports.
• 5-round detachable capacity sized for the larger magnum cartridges this kit supports.
• bundles floor plate hardware and magazine together everything needed for the conversion in one kit.

Frequently Asked Questions

What rifle does this kit fit? It is built for the Howa 1500 long action, chambered in .338 Win Mag or 7mm Rem Mag.

Why only 5 rounds instead of 10? The larger magnum cartridges this kit is built for take up more magazine space, so the detachable magazine holds 5 rounds.

Buy the Howa 1500 Floor Plate & Magazine Kit

Convert a Howa 1500 magnum long action to detachable-magazine feeding in one kit. Browse more of our rifle parts selection and order from our Lubbock, Texas gun shop for fast shipping.