Norma BondStrike ammunition in .300 Winchester Magnum (part no. 20176332) loads a 180-grain bonded polymer-tip bullet at a listed 3,084 feet per second, engineered around a .615 ballistic coefficient for flat trajectory and retained energy at distance. The bonded core locks jacket to lead, giving BondStrike controlled expansion and dependable weight retention on big game rather than the fragmentation risk of an unbonded cup-and-core bullet. Muzzle energy runs a listed 3,801 foot-pounds, serious power for elk-class and larger game. For .300 Win Mag hunters who want a high-BC bonded bullet, this rifle ammunition is built for that reach.

Key Specifications

• The chambering is .300 Winchester Magnum, a flat-shooting magnum built for long-range big game.
• The bullet weighs 180 grains, a versatile weight across elk, deer, and similarly sized game.
• The bullet type is bonded polymer tip, locking jacket to core for controlled expansion.
• The ballistic coefficient is listed at .615, a high figure that flattens trajectory and resists wind drift.
• Muzzle velocity is listed at 3,084 feet per second, brisk speed for the 180-grain weight.
• Muzzle energy is listed at 3,801 foot-pounds, serious power for elk-class and larger game.
• The case material is brass, giving reliable extraction and standard reloading compatibility.
• Cost runs about $2.38 per round, in line with premium bonded long-range hunting ammunition.
• Each box holds 20 rounds, enough to confirm zero and still hunt the season.

Frequently Asked Questions

What does the .615 ballistic coefficient mean for this bullet? A high ballistic coefficient like .615 means the bullet retains velocity and resists wind drift better than a lower-BC bullet, flattening trajectory at distance.

Why choose a bonded bullet over a standard cup-and-core design? Bonding chemically locks the jacket to the core, preventing the bullet from separating on impact and giving more consistent expansion and penetration.

Buy Norma BondStrike .300 Win Mag 180gr

A high ballistic coefficient only matters if the bullet still performs on impact, and BondStrike is engineered to deliver both. Order from our Lubbock, Texas gun shop and it ships fast to your door.