$39.99
456 in stock
Online inventory may differ from in-store availability.
Quick turnaround so you get your gear sooner.
Trusted checkout with industry-standard protection.
Keeping Traditions Alive Since 1953
Secure Transactions provided with 
The Tipping Point line from HSM represents a serious step up in factory hunting ammunition. This load combines Sierra's GameChanger bullet with quality brass, primers, and powder to deliver what you'd expect from a handloaded round, straight out of the box.
What makes the Sierra GameChanger bullet different is that it's essentially a redesigned MatchKing. Sierra took their legendary competition bullet platform and reworked it into a hollow point design with a polymer tip for quick expansion. The result is a bullet that holds the accuracy potential you get from match-grade projectiles but performs like a hunting bullet when it matters. The jacket is thicker than a MatchKing by 0.001 inches on each side, and the lead core uses a 3-percent antimony alloy that's harder and tougher than standard bullets. When the polymer tip smashes back into the open pocket on impact, it instantly expands the lead core and peels back the jacket with controlled performance.
Out of a 22-inch barrel, you're looking at approximately 3250 feet per second with 2866 foot-pounds of muzzle energy. That velocity carries the 90 grain bullet to distances well beyond typical hunting ranges. The boat tail design reduces base drag for a higher ballistic coefficient, which means the round maintains velocity better and is less sensitive to crosswind than standard hunting loads. The 243 Win itself is known for flat shooting and quick sight-in characteristics, and this round capitalizes on both.
NRA testing showed sub-MOA groups from multiple rifles, with the round delivering one-hole accuracy at 100 yards in real-world conditions. What matters most in the field is that the GameChanger expands reliably from muzzle velocity all the way down to 1800 feet per second, giving you a practical effective range that extends well beyond what most hunters can shoot. The bullet has a high ballistic coefficient for a 90 grain offering, so whether you're shooting 100 yards or pushing it to 300, the trajectory stays predictable.
Each box contains 20 rounds of factory-loaded ammunition with reloadable brass cases. That means if you reload, you can preserve the components and develop your own loads later. The ammunition is loaded in Montana by a manufacturer with 50+ years of experience in producing quality rounds for hunters, competition shooters, and other disciplines.
The 243 Winchester has been a go-to for deer, pronghorn, and varmints since 1955. With a quality bullet like the GameChanger, it's fully capable on whitetail and mule deer within reasonable hunting ranges. Most experienced hunters recommend keeping shots under 300 yards for larger deer and staying within 250 yards for best ethical performance. It's not an elk cartridge, but it does work on smaller black bear and similar-sized game when placed correctly.
Sierra redesigned their legendary MatchKing match bullet into a hunting projectile by adding a polymer tip and recessing it into a hollow point for quick expansion. The jacket is thicker than a MatchKing, and the lead core uses a harder antimony alloy. This combination gives you the accuracy potential of a match-grade bullet with hunting performance and controlled expansion that won't over-expand or come apart on impact.
Yes, the ammunition uses reloadable brass cases with a Sierra headstamp. Once fired, you can save the brass, clean and resize it, and develop your own loads. This makes the Tipping Point line an economical option over time for hunters who reload, since you only need to purchase primers, powder, and bullets for subsequent rounds.
Field testing showed sub-MOA groups from multiple rifles, which is excellent for factory ammunition. Real-world accuracy depends on your rifle, scope setup, and shooting conditions, but the Tipping Point line is known for delivering match-grade accuracy from the box without requiring any tweaking or load development.
| Caliber/Gauge | .243 Winchester |
|---|---|
| Case Material | Brass |
| Cost per Round | 2.00 |
| Grains | 90 gr |
| Manufacturer | |
| Manufacturer Part Number | 24321N |
| Units per Box | 20 |
| UPC | 810742026967 |
You must be logged in to post a review.
Reviews
There are no reviews yet.