The Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine (part no. 4100R) is a 3-round 7mm Rem Mag/.300 Win Mag magazine. Thompson Center builds it for reliable feeding and a secure fit in the magazine well. It’s a solid pick for shooters who want a dependable spare for range, duty, and home-defense use. Whether you’re stocking up on spares or replacing a worn-out magazine, the Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine is built to run when you need it.

Key Specifications

• Chambered for 7mm Rem Mag/.300 Win Mag ammunition.
• Holds 3 rounds per magazine.
• Weighs about 0.21 lb, light enough to carry as a spare.
• Manufactured by Thompson Center.
• Part of the manufacturer’s Venture product line.

Frequently Asked Questions

How many rounds does the Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine hold? It holds 3 rounds of 7mm Rem Mag/.300 Win Mag.

What comes with the Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine? Just the magazine itself, ready to load and use.

Buy the Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine

Order the Thompson Center Venture 3-Round 7mm Rem Mag/.300 Win Mag Magazine from our Lubbock, Texas gun shop for fast shipping. Browse more rifle magazines at Schaefer Defense.