Optimal jacket wall thickness controls expansion and retains weight
Open pocket under the polymer tip expands lead core instantly on impact
Tuned ogive for industry-leading BC
Boat tail design for stable flight and accuracy
Introducing the Sierra GameChanger hunting bullet: the perfect combination of Sierra’s legendary match accuracy coupled with deadly penetration. Sierra re-engineered their legendary MatchKing bullet into a hollow point design for quick expansion and fitted it with a transparent green tip for ballistic uniformity. Inside, the GameChanger features a unique construction that utlilizes a special lead alloy surrounded by a tough copper jacket that delivers excellent penetration and expansion at a variety of ranges. It’s a GameChanger on any hunt! This is not loaded ammunition.
For rifles in 30 caliber, this 165 grain #2140 Hollow Point Boat Tail bullet, which is patterned after the world-famous 168 grain MatchKing bullet, was designed for shooters who desire a hunting version of that famous MatchKing. It is slightly "harder" than its 165 grain Spitzer Boat Tail counterpart and will give superior penetration and good expansion on medium game with excellent accuracy. This is a good medium-weight bullet choice for shooters of 30 caliber magnum rifles who desire a bullet that will not deform at the point.
For handguns chambering 30 caliber cartridges, this 165 grain #2140 bullet is "hard" and will expand in medium to large game only when driven at a muzzle velocity of 2500 fps or more, which is achievable in the 308 Winchester cartridge in the Remington XP-100 handgun or a similar combination. It can, of course, be used for handgun silhouettes or other target purposes.
For rifles, this 150 grain #2115 Full Metal Jacket Boat Tail bullet is designed for semi-automatic types, and it functions flawlessly in the M14/M1A, M1 Garand and similar rifles. The cannelure is located to provide an overall length suitable for both the 308/7.62 NATO and the 30-06 cartridges. This 150 grain FMJBT bullet also is a good bullet at medium and low velocity for hunting game with valuable pelts to be preserved.
In handguns, this 150 grain #2115 FMJBT bullet is ideally suited to the hunter who requires a non-deforming bullet to minimize pelt damage. Velocity should be kept low, and ranges must be correspondingly short to minimize damage to the pelt.
In rifles chambering 22 caliber cartridges of moderate to large powder capacity, this famous bullet is perhaps the most efficient 22 caliber bullet available for varmints at long range or targets. The spitzer boat tail design provides exceptional accuracy and a flat trajectory. The high ballistic coefficient of this bullet provides less sensitivity to crosswinds and vertical winds and greater retained velocity and energy downrange. It is an excellent choice for most 22 centerfire cartridges but is at its best in the 22-250, 220 Swift, and similar high-velocity cartridges. For target shooting purposes this 55 grain spitzer boat tail has been surpassed by the heavier MatchKing bullets in 22 caliber, but in many rifles it delivers match-grade accuracy.
For handguns, because it has the Sierra high velocity construction, this bullet is too "hard" to be recommended for hunting applications. However, it features the famous Sierra accuracy and is certainly an excellent choice for long-range accuracy under all conditions. If a boat tail bullet with extremely high accuracy fits your needs for target shooting, then this bullet should be your choice.
The #1365 was introduced in 1980.