20 Rounds of 5.56x45 Ammo by Winchester - 55gr FMJ

Out of Stock

5.0

2 Review(s)

Ammo Overview

Quantity - 20 rounds per box
Manufacturer - Winchester
Bullets - 55 grain full metal jacket (FMJ)
Casings - Boxer-primed brass

Details

Winchester White Box ammo for the 5.56x45 is a very good product for your mil-spec rifles and anything else chambered in the round. It’s clean, consistent and offers a very solid set of ballistics for everything from hunting to target shooting and regular range duties.

The 55 grain bullet is good for any rifling twist generally speaking, but thrives in the 1 in 9 and 1 in 10 formats. A muzzle velocity of 3270 feet per second and a 1305 ft. lbs. of energy number makes it potent ballistically, but not over powering relative to other 5.56 loads.

Small and medium game can be reliably taken with the 5.56x45, but you need to make sure of your state’s regulations for FMJ ammunition of this caliber to determine if it has sufficient stopping power for reliable kills in your jurisdiction. The trajectory of this ammunition is also perfect for a bunch of other tasks out to several hundred yards, so the versatility of the round is exceptional.

Winchester has a great history with this White Box line, offering clean reliable ammunition for a low price. The 5.56x45 is no different, it is a bulk ammunition with quality components without the fanfare or extra marketing costs of some of the others. You’ll find it a very nice plain vanilla round for your AR/Clone and know that you are getting good solid performance out of every box for a decent price point.

  • Performance:
  • Bargain?:
  • Reliable?:

(2) Reviews

Add yours

Write Your Own Review

You're reviewing: 20 Rounds of 5.56x45 Ammo by Winchester - 55gr FMJ

How do you rate this product? *

Reliable?
Performance
Bargain?

Our customer service team has published this Q&A information as a free service to the shooting community. Please note that BulkAmmo.com expressly disclaims any and all liability with regard to how the shooting community might use this Q&A information. See Terms of Use for more details.

Posted On: 8/26/2016 By: DsCsIiI

A: Hello! Winchester lists the muzzle velocity of this 55 grain round at 3,240 fps.

Post your question
  • Please enter your name as you want it to appear on our site.
    Please tell us where you want the answer sent (it will not appear on our site).

* Required Fields