+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition for Competition 54% Off

Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammo, 20 Rounds, W223HP55
Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammo, 20 Rounds, W223HP55
1 of 1 images
Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammo, 20 Rounds, W223HP55

Tap Tap to Zoom

Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
You May Also Like
Coupon Available Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI571BLK-30RD
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI571BLK-30RD
(61)
List: $13.95 $12.75 Save Up to $1.20
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI557BLK-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI557BLK-30RD
(41)
List: $15.95 $14.75 Save Up to $1.20
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI556BLK-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI556BLK-30RD
(57)
List: $18.95 $17.95 Save Up to $1.00
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG556-MCT-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG556-MCT-30RD
(57)
List: $18.95 $17.95 Save Up to $1.00
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 20 Round, Black, 1 Pack, Polymer, MAG560BLK-20RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 20 Round, Black, 1 Pack, Polymer, MAG560BLK-20RD
(26)
List: $15.95 $14.95 Save Up to $1.00
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG557-MCT-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG557-MCT-30RD
(41)
List: $15.95 $14.75 Save Up to $1.20
Coupon Available Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI570BLK-30RD
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI570BLK-30RD
(14)
List: $16.95 $15.75 Save Up to $1.20
Coupon Available Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Remington, 40 Round, Black, 1 Pack, Polymer, MGMPI233BLK-40RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Remington, 40 Round, Black, 1 Pack, Polymer, MGMPI233BLK-40RD
(13)
List: $23.95 $22.45 Save Up to $1.50
Amend2 Banana Mod-2 Magazine, AR-15/M4/M16, 5.56x45mm NATO/.223 Remington, 30 Round, Yellow, 1 Pack, Polymer, 556BANANA30-30RD
Amend2 Banana Mod-2 Magazine, AR-15/M4/M16, 5.56x45mm NATO/.223 Remington, 30 Round, Yellow, 1 Pack, Polymer, 556BANANA30-30RD
(1)
List: $31.99 $22.99 Save Up to 28%
Blazin' Deal TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223 Remington, 5/8x24, Black, TRBCIB55658x24
TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223 Remington, 5/8x24, Black, TRBCIB55658x24
(47)
List: $132.99 $47.95 Save Up to 64%
Questions & Answers
What does boat tail hollow point really mean

It means there is a hollow in the point. Looks like a little volcano maybe? It helps to spread the energy of the mass of the bullet, flattening it out upon impact. Of course this is for increased stopping power. Imagine a needle going through you. Now imagine a pennie going through you on the flat side, not the long. Bullet is wider because of the flattening taking more mass out of target. (You, to keep the same example) i.e. stopping power.

by Cutter, Verified Owner, July 9, 2022
Can I use these with my 223/5.56 Can you answer this question?
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
winchester 223 ammo by smo, Verified Owner, January 5, 2024
winchester super x 223 boat tail hollow point works good for varmints
1/1 found this helpful
Helpful Positive Review
Great for coyote hunting by Joey Vinlove, Verified Owner, December 16, 2023
Affordable and works great on coyote, bobcats, fox and other small predator control. My go to for vermin hunting.
1/1 found this helpful
Helpful Positive Review
Winchester got this one right!! by kbarchenger1, October 19, 2023
This ammo shoots lights out for me!! It's extremely potent, shoots great, isn't too dirty in a suppressed rifle either. The price is right! I wish I would've bought more at the time!! Give it a try, you won't be disappointed!
2/2 found this helpful
Helpful Positive Review
The perfect target ammo by Sunny, Verified Owner, November 25, 2023
The Winchester Super X .223, 55 Grain is my go to ammo when setting new hard sights and other optics. Absolutely reliable and consistent.
2/2 found this helpful
Helpful Positive Review
Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP by Billy Walton, Verified Owner, December 28, 2023
These bullets perform very well in my Handi - Rifle it is a .223 with heavy barell. I have been shooting it over 30 years. I have tried lots of differnt brands of bullets including reloads and always come back to the Winchester Super X.
1/1 found this helpful
Most Recent Reviews
55g bthp on sale! by dead fish dad, February 3, 2024
good groups out of bolt gun at 100 yards average 1.28 moa in a 5 string group.
Read All 10 Reviews
Number of Rounds:
20

Code: WQ-LAR-WAMRM-W223HP55

MPN: W223HP55

UPC: 020892230552

List: $59.88Save 54%
$1.37/Round
$27.49

Product Info for Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition

Since 1922, Winchester Super-X ammunition has provided exceptional quality and outstanding performance. For decades, hunters and shooters have relied on Winchester Super-X rifle ammunition. Best known for time-proven dependability, the rounds offered include a hollow point and lead core for rapid expansion on game, as well as a thin-wall jacket, which reduces engraving forces for improved accuracy.image

WARNING: California`s Proposition 65

Specifications for Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition:

Manufacturer: Winchester
Caliber: .223 Remington
Number of Rounds: 20
Bullet Type: Boat Tail Hollow Point (BTHP)
Bullet Weight: 55 grain
Cartridge Case Material: Brass
Muzzle Velocity: 3165 ft/s, 3240 ft/s
Muzzle Energy: 1223 ft-lbs
Application: Competition
Package Type: Box
Primer Style: Centerfire
Lead Free: No

Features of Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition

  • Varmint Hunting & Target Shooting
  • Highly Accurate
  • 3165 FPS

Package Contents:

  • Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition

What is Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition good for?

The manufacturer says that it is good for competition.

Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammunition Orderable Models

List of Orderable Models

  • Winchester Super X .223 Remington, 55 Grain, Boat Tail Hollow Point BTHP, Brass Cased, Centerfire Rifle Ammo, 20 Rounds, W223HP55 , MPN: W223HP55 , UPC: 020892230552 , Code: WQ-LAR-WAMRM-W223HP55
Compare (0)
1 item has been added
Add at least two items to compare
Last updated 2026-09-06 UTC.