Description
Winchester Super Match 223 Rem is part of Winchester's fresh Super Match competition line, and it's a load built with one job in mind: putting rounds exactly where you call them. Each cartridge pushes a 69-grain boattail hollow point projectile out the muzzle at roughly 3,000 feet per second, giving you the flatter trajectory and better wind-bucking that a heavier-for-caliber bullet brings to the table. For anyone who shoots a 223 or 5.56 chambered rifle in competition, this is the kind of consistency that pays off downrange.
What Makes the Super Match 223 Load Tick
The 69-grain BTHP bullet is the heart of this cartridge. That boattail design cuts drag at the back end of the bullet while the heavier weight holds velocity better over distance, which translates to tighter groups when you stretch things out. Winchester aimed this one squarely at 3-gun and other dynamic rifle disciplines, so it's meant to run clean and reliable through semi-auto platforms and bolt guns alike. It carries a 1-in-7 or faster twist preference, which is worth keeping in mind since heavier bullets like this stabilize best out of a tighter twist barrel.
Where the Winchester Super Match Earns Its Keep
Think 3-gun stages, precision rifle practice, and serious range days where flyers aren't an option. The 69-grain weight sits in a sweet spot that a lot of competitive AR shooters have trusted for years, and Winchester's brass-cased, boxer-primed construction means it's fully reloadable if you save your spent cases. Whether you're training hard or lining up at a match, this load gives you a repeatable, dependable round without the fuss.
Winchester has been building ammunition since 1922, and the Super Match line carries that same track record forward with a product aimed at competitors who want performance they can count on shot after shot.
Key Specifications
- Manufacturer: Winchester
- Model: Super Match
- Manufacturer Part Number: SM223
- UPC: 020892234949
- Caliber: .223 Rem / 5.56 NATO
- Bullet Weight: 69 Grain
- Bullet Type: Boattail Hollow Point (BTHP)
- Muzzle Velocity: 3,000 fps
- Rounds Per Box: 20
- Case Material: Brass
- Primer: Boxer, reloadable
- Intended Use: Competition / 3-Gun / Precision Rifle
What’s Included
- 20 rounds of Winchester Super Match 223 Rem 69gr BTHP ammunition
Frequently Asked Questions
What is the muzzle velocity of Winchester Super Match 223 Rem 69gr?
This load leaves the muzzle at roughly 3,000 feet per second out of a standard-length rifle barrel. Velocity will vary a bit depending on your specific barrel length and chamber, with shorter barrels running a touch slower. The heavier 69-grain bullet trades a little velocity for better downrange retention and wind performance.
Will the Super Match 223 69gr load work in my AR-15?
Yes, it's designed to run in 223 Rem and 5.56 NATO chambered rifles, including semi-auto AR-15 platforms. For best accuracy with the heavier 69-grain bullet, a 1-in-8 or faster twist barrel is ideal, with 1-in-7 being common on many modern ARs. Lighter twists like 1-in-9 may stabilize it but your groups can open up.
Is Winchester Super Match 223 brass reloadable?
It is. The cartridges use brass cases with boxer primers, so if you reload, you can save your spent brass and run it through your press again. That makes it a practical choice for competitors who shoot high volume and want to recover their cases.
What's the difference between the Super Match 223 and 5.56 loads?
The 223 Rem load uses a 69-grain BTHP bullet, while the 5.56 NATO version in the Super Match line steps up to a 77-grain BTHP. Both are built for competition, but the 77-grain 5.56 is geared toward longer-range precision and does best in faster twist barrels. This listing is specifically the 69-grain 223 Rem load.






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