The Sierra Tipped GameKing 7mm 180 grain rifle bullet (Sierra part no. 4580) is built for hunters chasing big game, pairing a jacketed lead core with a polymer tip that improves the ballistic coefficient over a traditional open-tip hunting bullet. At 180 grains in 7mm, it carries enough weight and momentum for deep penetration on larger animals while retaining a high enough BC to fight wind drift at extended hunting ranges. Sierra sells this GameKing in boxes of 100, giving hunters plenty of rounds to work up a load and still have a season’s worth of ammunition on hand.

Key Specifications

• Bullet weight is 180 grains in 7mm, suited to big game hunting.
• Bore diameter is 0.284 inch, sized for standard 7mm rifle barrels.
• G1 ballistic coefficient is rated at 0.632, with a G7 BC of 0.305.
• Built with a jacketed lead core and a tipped design for improved BC.
• Intended purpose is big game hunting.
• Sold in a box of 100 bullets.
• Box ships at approximately 2.65 lbs.

Frequently Asked Questions

What is this bullet’s intended use? Big game hunting, where its 180gr weight and tipped design provide penetration and a solid ballistic coefficient.

What are the ballistic coefficient ratings? A G1 BC of 0.632 and a G7 BC of 0.305.

Is this bullet tipped or open-point? It is a tipped design, part of Sierra’s GameKing hunting line.

Buy the Sierra Tipped GameKing 7mm 180gr Rifle Bullets

7mm big game hunters who want a proven tipped bullet with real downrange BC will find the 180gr GameKing a solid choice. Order it from our Lubbock, Texas gun shop for fast, insured direct shipping, and browse Sierra‘s full range of reloading bullets for other GameKing weights.