Superformance 5.56mm NATO 55gr CX SPF 20/Box
$28.74 at Kentucky Gun Co · 9 stores
In stock
Best price
$28.13at Kentucky Gun Co
In stock checked Oct 21, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Kentucky Gun Co Best price | $28.13checked Oct 21, 2026 | In stock | Buy at Kentucky Gun Co | |
| GunMag Warehouse | $28.99checked Oct 21, 2026 | In stock | Buy at GunMag Warehouse | |
| Brownells | $30.99checked Oct 21, 2026 | In stock | Buy at Brownells | |
| MidwayUSA | $32.99checked Oct 21, 2026 | In stock | Buy at MidwayUSA | |
| Sportsman's Warehouse | $34.99checked Oct 21, 2026 | In stock | Buy at Sportsman's Warehouse | |
| Ammunition Depot | $37.99checked Oct 21, 2026 | In stock | Buy at Ammunition Depot | |
| OpticsPlanet | $38.99Salechecked Oct 21, 2026 | In stock | Buy at OpticsPlanet | |
| Guns.com | $28.99checked Oct 21, 2026 | Check store | Buy at Guns.com | |
| Palmetto State Armory | $31.99checked Oct 21, 2026 | Check store | Buy at Palmetto State Armory | |
| Battlehawk Armory | $39.99Salechecked Oct 21, 2026 | Check store | Buy at Battlehawk Armory |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $26.58 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $37.99 | $37.99 | $37.99 |
| Battlehawk Armory | $39.99 | $39.99 | $39.99 |
| Brownells | $30.99 | $30.99 | $30.99 |
| GunMag Warehouse | $28.99 | $28.99 | $28.99 |
| Guns.com | $28.99 | $28.99 | $28.99 |
| Kentucky Gun Co | $28.13 | $26.58 | $28.13 |
| MidwayUSA | $32.99 | $32.99 | $32.99 |
| OpticsPlanet | $38.99 | $33.49 | $38.99 |
| Palmetto State Armory | $31.99 | $31.99 | $31.99 |
| Sportsman's Warehouse | $34.99 | $34.99 | $34.99 |
Since Sep 27, 2026.
About this part
The Interlock SP Custom 223 Remington 55gr Jacketed Soft Point 50/Box is a 5.56 / .223 ammunition from Hornady. It's sold by 10 stores (7 in stock), from $28.13 to $39.99. The lowest in-stock price in the last 30 days was $26.58 at Kentucky Gun Co.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
Specifications
- Manufacturer
- Hornady
- Caliber
- .223 Rem
- Bullet weight
- 55 gr
- Casing
- Brass
From the manufacturer
HORNADY CUSTOM(TM) 223 REMINGTON JACKETED SOFT POINT RIFLE AMMO Millions of successful hunts have proven the accuracy and deadly effect of the famous HornadyA(R) InterLock,A(R) SST,A(R) InterBondA(R) and CX(TM) bullets they load into HornadyA(R) Custom(TM) rifle ammunition. Every round of HornadyA(R) Custom(TM) ammunition is hand inspected before packaging to ensure the highest levels of quality control. At Hornady,A(R) theymanufacture Custom(TM) ammunition to give shooters and hunters the advantage of handloaded accuracy in a factory load. FEATURES HORNADYA(R) BULLETS - Available in a wide variety of hunting cali Mfg: Hornady
Similar ammunition
Match 223 Remington 73gr ELD Match Polymer Tipped 20/Box
$26.49 at GunMag Warehouse · 10 stores
In stock
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