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7mm Remington Short Action Ultra Magnum (SAUM)
143 Hammer Hunter
Lead Free

$110/Box of 20

7mm Remington Short Action Ultra Magnum (SAUM)
143 Hammer Hunter
Lead Free

$110/Box of 20

Brass: ADG

Primer: CCI BR-2 

Test Barrel: 24" Hawk Hill 1:8" Twist

Velocity: 3,185 fps 

G1 BC: na

G7 BC: .230

Minimum Twist: 1:9.25"

Minimum Impact Velocity: 1800 or possibly less

Recommended Game: All big game short of the coastal brown and polar bears, where we generally recommend 30 caliber magnum cartridges or larger.

Hammer Bullets have gained a reputation as reliable, accurate all copper, lead free bullets.  These bullets are designed to shed their petals after impact, and have the shank drive through for penetration while the petals radiate out and do their own damage.  Lathe turned copper projectiles are extremly precise in their manufacture and often shoot very well in a variety of barrels.  These are Lead Free.

This round is designed to funtion through a short action rifle with standard magazine and conventional twist.  Custom seat depths available.

We measure each powder charge to within +/- .02 grains on our Autotrickler powder systems.  We seat each bullet with Redding competition seat dies on our Forster Co-Ax single stage press.   We load them one at a time!  Each round is hand measured for consistency and placed into our hard plastic, twenty count boxes.  Each box has a foam insert and neoprene strap to keep your rounds secure in the field.  This is loaded ammunition.  

Please Call or Text to place your order

(616) 299 - 1349

North American Ammunition Company Logo

(616) 299-1349

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