Product SKU # :TSSUP300BLK |  MPN: SUP300BLK  | UPC # :020892224483

Winchester Ammunition 

Winchester Super Suppressed 300 AAC Blackout Ammo 200 Grain Open Tip - SUP300BLK

Rating(s) starstarstarstarstar55 (87)87   View all Ratings
Write A Review
Winchester Super Suppressed 300 AAC Blackout Ammo 200 Grain Open Tip - SUP300BLK
USDTargetSportsUSA15.50
Pricing Options
USDTargetSportsUSA155.00
Pricing Options
AVAILABLE : 99+ in stock
AVAILABLE : 33 in stock

Customers Also Bought

  • Details
  • Shipping
You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.

Winchester Super Suppressed 300 AAC Blackout Ammunition 200 Grain Open Tip - SUP300BLK

The Winchester Super Suppressed 300 AAC Blackout Ammunition is expertly designed for shooters who require high performance and consistent reliability. This 200 Grain Open Tip round is ideal for target shooting, offering noise reduction benefits when combined with suppressors. As part of Winchester's diverse product line, this ammunition is American-made, ensuring premium quality and precision. With a focus on reduced sound signature, this ammo is tailored for use in both rifle platforms and accommodates high-volume shooting scenarios. Whether for shooting enthusiasts or professional marksmen, it delivers steady performance even under rigorous conditions.

Features and Specifications:

  • Performance Metrics: Achieves a muzzle velocity of 1060 fps and a muzzle energy of 499 ft. lbs, ensuring consistent performance.
  • Bullet Design: Encapsulated Bullet Base construction provides reliable feeding and reduced lead fouling.
  • Suppressor Compatibility: Designed for optimal noise reduction when used with sound suppressors, making it perfect for stealth shooting setups.
  • Packaging Quantity: Available in bulk quantities, ideal for high-volume shooting sessions and cost-effective purchasing.
  • Casing and Primer: Comes with a brass case and boxer primer for reliability and ease of reloading.

Similar Products You May Also Like

Deep Dive

Overview

Winchester's Super Suppressed ammunition line is specifically crafted for use with silencers, making it a top choice for enthusiasts and professionals who value sound reduction. The 300 AAC Blackout caliber is known for its versatility, being well-suited for hunting, target practice, and tactical applications. With its 200-grain open tip design, this ammunition maintains consistent accuracy and minimal barrel fouling, crucial for long shooting sessions. The round's subsonic speed ensures sound is kept to a minimum without sacrificing necessary stopping power.

History and Development

Winchester's longstanding dedication to innovation in ammunition technology is evident in the Super Suppressed line. During the development process, Winchester engineers focused on creating a product that would seamlessly integrate with modern suppressor technology. This approach not only reduced noise but also ensured that shooters benefited from cleaner, consistent performance. The result is a product that excels in controlled environments, where noise minimization is paramount.

Common Questions and FAQs

  • How is this ammunition packaged, and are bulk options available?
    This product is available in bulk option (200) for cost-effective purchases and free shipping on all bulk orders.
  • Is this ammunition appropriate for hunting?
    While primarily intended for target shooting and low-noise applications, it can be used for hunting where sound reduction is necessary.
  • Can I use this ammo in unsuppressed rifles?
    Yes, though it achieves optimal performance levels in suppressed rifles, it can still function correctly in unsuppressed setups.
  • Is this ammo reloadable?
    Yes, It comes with brass cases and boxer primers, typically indicating reloadability.
  • What precautions should be taken when using this ammo?
    Ensure that you're using the correct caliber for your firearm and adhere to local regulations regarding ammunition purchases and usage.

The 'Round Up'

Perfect Fit for:

  • Target Shooting

Why It Stands Out:

The Winchester Super Suppressed 300 AAC Blackout 200 Grain Open Tip is built for shooters who need high-quality ammunition compatible with suppressors. Its design reduces sound without sacrificing efficiency, making it ideal for stealth and precision. Proven reliability and consistency stand out in every detail, from the brass casing and boxer primer to the expert open tip construction. Whether used for professional or leisure applications, the performance benefits of this ammo make it an excellent option for modern shooting demands.

Field Details
MPNSUP300BLK
UPC020892224483
ManufacturerWinchester Ammunition
PlatformRifle
Ammo ApplicationTarget Shooting / Training
Ammo TypeOpen Tip Range
Caliber.300 AAC Blackout
Grain Weight200 Grain
Quantity Per PackageBox of 20 / Case of 200
Test Barrel LengthNot Provided
Muzzle Velocity1060 fps
Muzzle Energy499 ft. lbs
Ballistic Coefficient (G1)Not Provided
Case TypeBrass Case
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeNo
Staked PrimerNot Provided
Country of OriginUSA

BULK AMMO - FREE SHIPPING

We offer Free Shipping on bulk ammo purchases for sale online at cheap discount prices. A case of ammo is a bulk ammo purchase.

Look for "FREE Shipping" next to the bulk ammunition price, add the eligible ammo to your cart, and it will be automatically applied to all orders with eligible bulk ammo products. No coupon code needed 24 hours a day, 7 days a week at Target Sports USA.

UNLIMITED FREE Shipping available on all orders with Target Sports AMMO+ Membership!



SHIPPING AMMUNITION


Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


Shipping Estimate Please add the product into your shopping cart to get a shipping estimate
   
Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

Reviews

87 Customer Review(s)
5 Star
66  (76%)
4 Star
16  (18%)
3 Star
1  (1%)
2 Star
2  (2%)
1 Star
2  (2%)
Please login first to write a review.
Comments and Reviews on Winchester Super Suppressed 300 AAC Blackout Ammo 200 Grain Open Tip - SUP300BLK
On time and great Winchester ammo
Comments and Reviews on Winchester Super Suppressed 300 AAC Blackout Ammo 200 Grain Open Tip - SUP300BLK
good Winchester ammo, great price and free shipping with Prime.

AMMO+ MEMBERS GET THE BEST PERKS

We don’t believe in hidden fees or padded shipping costs. While others sneak in charges, we keep it simple. Join AMMO+ and get 8% off every ammo order, free shipping, exclusive member perks, and a welcome gift just for signing up. Straight-up savings. No games.

8% Off Icon

8% OFF AMMO

Anytime. Anywhere. Every Order.

Free Shipping Icon

FREE SHIPPING

on every order. Box, case, or pallet.

Exclusives Icon

EXCLUSIVES

from giveaways to annual events.


Jeep Gladiator

HUGE PERKS LIKE YEARLY TRUCK GIVEAWAYS!

AMMO+ members are automatically entered to win. No extra steps. Just sign up, save money on ammo, and you’re in the running for the ultimate adventure vehicle.

JOIN AMMO+ NOW

AMMO+ WELCOME GIFT BONUS

As a thank you for joining AMMO+, we’re throwing in an ammo can as a bonus with your first member purchase.

VIEW ALL AMMO+ PERKS!
Welcome Gift

OUR PAST TRUCK WINNERS

2024 Winner

2024: DAVID K. - SC

2023 Winner

2023: ADAM B. - TN

2022 Winner

2022: MARK S. - MA

2021 Winner

2021: TROY A. - MI

STRAIGHT FROM THE SOURCE:

REAL MEMBERS. REAL FEEDBACK. REAL DEALS.
Joe Guinta, NJ

Joe Guinta, NJ

Total Savings: $1,779 so far!

"I am a frequent shopper the company is aware of my ammo needs and keeps me on a list for desired ammo should that inventory go on sale."

Brad Dunlap, IN

Brad Dunlap, IN

Total Savings: $4,860 so far!

"The cost of the program is something that pays for itself in no time. Check it out, you’ll be glad you did!"

Jay Patel, FL

Jay Patel, FL

Total Savings: $11,912 so far!

"The benefits provided by the membership are worth every penny, and I could not recommend it enough"

PROUDLY BASED IN THE USA

EXPLORE THE ENTIRE ARSENAL

Our product selections cover everything for the Precision Sports Industry. Don’t let someone else snag what you need. Discover our full range of products before they’re gone.

SHOP BULK AMMO


Questions & Answers

Frequently Asked Questions

Similar Products

View more from Winchester Ammunition

View more in RIFLE AMMO

Manufacturer Details

About Winchester Ammunition

Winchester Ammunition is proudly made in the USA and is one of the most iconic and trusted names in the firearms industry, delivering over 150 years of innovation, reliability, and performance. Known for legendary product lines like Winchester Super-X, Winchester Deer Season XP, and Smith & Wesson, USA Winchester White Box, Winchester offers a full range of handgun, rifle, and shotgun ammunition tailored for hunting, defense, and target shooting. Built with consistent quality and precision engineering, Winchester rounds are favored by professionals and recreational shooters alike. Target Sports USA carries bulk Winchester Ammo with free shipping and great pricing on popular calibers like 9mm Luger ammo, .223 Rem ammo, 12 Gauge ammo, .40 s&w ammo, and 308 Winchester ammo.

Winchester Ammo By Category

Back To Top
HomeSPECIALS & AMMO DEALS → Winchester Super Suppressed 300 AAC Blackout Ammo 200 Grain Open Tip - SUP300BLK