Tube extensions for Winchester

Toni System makes magazine tube extensions for two Winchester shotguns.

SXP

Three lengths, adding two, three or four rounds.

SX4

A four round extension.

Why extend

More rounds mean fewer reloads on long stages, and the forward weight steadies the gun under recoil.

See Tube extensions for Winchester SXP and Tube extensions for Winchester SX4.

Frequently asked questions

Is it legal for hunting?

Check local capacity rules.

12 gauge only?

Yes.