Underwood 9mm Luger +P+ 147 Gr. Speer Bonded Jacketed Hollow Point- Box of 20

9mm +P+ ammo is loaded to higher pressure levels, therefore please make sure that your firearm has the necessary chamber support for this round. If you have any doubts of whether or not your firearm is suitable for this ammunition please have a gunsmith inspect it, or you are more than welcome to contact Underwood.

Each Gold Dot hollow-point cavity is tuned by specific caliber and bullet weight to ensure optimum performance. Speer forms the hollow point cavity in two stages. The first establishes how far the bullet can expand; the second controls the rate of expansion. This patented two-step cavity formation gives Speer engineers incredible control in the design process. Each bullet caliber and weight is tuned for optimum expansion and penetration. The bullet is then finished to provide a smooth profile for reliable feeding in semi-automatic handguns. Gold Dot was the first handgun ammunition loaded with true, bonded-core bullets. Using the exclusive Uni-Cor method, Speer bonds the jacket to the core one molecule at a time at the very beginning of the bullet construction process. This virtually eliminates core-jacket separation

Nickel-plated casings with Underwood’s new nickel plating process provide several key benefits, not limited to but including; improved feeding in all actions of firearms enhanced corrosion resistance over traditional brass, improved cosmetics, and ease of cleanup during reloading. Nickel-plated casings will not tarnish like brass during storage or when in contact with foreign materials such as leather, moisture, and other metals.

As with all Underwood Ammunition, They utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light. This ammunition is new production, non-corrosive, in boxer primed, reloadable nickel-plated brass cases.

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