1. Ammo
  3. Rifle Ammunition
  5. 5.56 mm NATO

Winchester 5.56mm 55 gr Full Metal Jacket USA 20/Box

  • Item Number: WM193K BX
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  • View More Items by Winchester
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  • Condition: NEW
5.56MM 55 GR FMJ
Temporarily Out of Stock
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Product Description

For serious shooters, 5.56mm Ammunition from Winchester is the ideal choice for training, competition or a long session at the range. The easily identifiable white box is synonymous with high quality and reliability. This ammunition is new production, non-corrosive, and comes in boxer primed, reloadable brass cases.

  • Positive Functioning
  • No Expansion
  • Good Accuracy
  • No Barrel Leading

Ammo Specifications

  • Caliber: 5.56mm
  • Bullet Weight: 55 gr
  • Bullet Type: Full Metal Jacket
  • Muzzle Velocity: 3180 FPS
  • Muzzle Energy: 1290 FT-LBS
  • Quantity: 20 Rounds per Box

Customer Comments & Questions

Customer Reviews

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(5 out of 5) Bamg
by from St. Louis,, Mo, MO on

Great ammo and a FANTASTIC PRICE! As usual Sportsmans Outdoor Super Store does it again!!

(4 out of 5) A happy customer
by from Washington, PA on

In times where a guy just wants to go shoot some jugs and stuff and ammo is so hard to find because of the scavengers this superstore loves up to its title. A little pricey on the ammo but considering the availability its understandable. A future customer you've made of me.

(5 out of 5) Sportsmans Outdoor in a pinch
by from Washington, MO on

In these times when ammo is hard to get, Sportsmans Outdoor came through.

(5 out of 5) Will buy from them again
by from Peeples Valley, AZ on

Ordered ammo which was scheduled to arrive on Thursday but here it is Monday and I have my ammo. Prompt service