Underwood Ammo combines the trademark power and precision with Lehigh Defense masterfully designed Xtreme Penetrator bullets the result is one jaw dropping round. This round is solid copper and features a unique nose that maximizes penetration and facilitates consistent and reliable magazine feeding.
Specifications
357 Mag
Solid Monolithic
140 gr
747 ft lbs
1550 fps
20
10
Medium-Large Game
Nickel-Plated Brass
Supersonic
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