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Patriot Defense Ammunition – .308 Winchester 175gr Sierra OTM 20rd Box

(4 customer reviews)


Patriot Defense Ammunition .308 Winchester Ammunition, a tried and true military and law enforcement round that is a stable for marksmen around the world.

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SKU: PD308175OTM20
Categories: , ,


The Patriot Defense Ammunition .308 Winchester ammunition line is new factory-loaded with a 175 Grain Sierra Match King OTM projectile, temperature stable powder, match grade primers & a premium Winchester .308 brass case. Patriot Defense Ammunition is a Veteran Owned-and-Operated brand, serving shooters and strengthening our nation with genuine American ingenuity, so you can be proud of every bullet you fire! General-use round designed for long-range training and tactical exercises. The 308 Winchester has been a go-to round for generatiopns for its flexibility, popular in AR-15 and sniper style rifles. This round is great for any military or law enforcement departments looking for a good practical target round.

Additional information

Weight 1.85 lbs
Ammo Type

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Number of Rounds

Grain Weight 175
Casing Brass
Muzzle Velocity 2780 ft/sec
Muzzle Energy 2522 ft-lbs
Primer Boxer
Number Of Rounds 20

4 reviews for Patriot Defense Ammunition – .308 Winchester 175gr Sierra OTM 20rd Box

  1. Shawn schweizer (verified owner)

    I will be ordering more of these. They group well and for the price you can’t beat them very happy with them ! Shooting them out of my Springfield 2020 waypoint

    • Nora Riley

      Hey Shawn! Thanks for the great review! So glad to hear it. We really appreciate your support and hope to see you back soon for more!

  2. Larry Decker (verified owner)

    This is shooting extremely well in my 20” r700

    • Nora Riley

      Great to hear Larry! We appreciate your business and support. Thanks for being a Patriot and happy shooting!

  3. Hudsen (verified owner)

    For the price I was skeptical until I received the ammo. From a 16” AR platform I couldn’t be happier with this ammo. The consistency and quality was also impressive. Will definitely be ordering more once it’s in stock!

    • Nora Riley

      Thanks for this great review Hudsen! So glad to hear this. Thanks for being a Patriot and hope to see you back soon for more!

  4. Bonner

    I’ve taken this ammo out to 800 yards with my Savage 10 Tactical. For the price, you can’t match the accuracy. Will definitely purchase more when in stock.

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