.44 Caliber (.4295) 300 gr. JSP

Designed for hunting, specifically for large bears, and for Handgun Metallic Silhouette competition with magnum calibers, this 300 grain #8630 Jacketed Soft Point bullet was introduced in 1989. Its construction ensures deep penetration on the largest game due to a heavy jacket and extremely hard 6% antimony core. This is one of the heaviest bullets Sierra produces and should be used in a 44 Magnum, 445 Super Mag, or a similar cartridge. It has an established reputation in the game fields of North America and is considered to be the bullet for hunting dangerous game with a handgun. It is not, however, recommended for deer-size game because of its hardness. Because this bullet has a cannelure and can be roll-crimped, it may be loaded in cartridges and used in modern rifles with tubular magazines.

When seated to the cannelure, this bullet will have an overall length that does not feed well in lever action rifles.  Recommended OAL of 1.735" in 44 Magnum.  

Dia. (inches) Weight (grains) Sectional Density Ballistic Coefficients and Velocity Ranges
0.4295 300 .232 .230 @ 1200 fps and above
.250 between 1200 and 900 fps
.195 @ 900 fps and below

Price: $19.81
Stock Code: 8630
50 bullets
To order by phone, please call 1-888-223-3006
*Sierra Bullets does not sell any loaded ammunition. What you are purchasing are bullets only and will need to be loaded into ammunition in order to be fired from a firearm. Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors.


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Jim D of Ardmore, Oklahoma September 26, 2013
I load these with W-296 for a velocity of 1,165 fps from a 5.5" Ruger Super Blackhawk .44 magnum. Accuracy is excellent. Penetration is deep. Expansion is just right. They flatten and roll back a little without fragmenting. Weight retention is near 100%. I've tried 300 grain hard cast bullets, but have not found one that will hold together the way these bullets do.
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