The FN High Performance 5.7x28mm 27gr Jacketed Hollow Point – 50 Rounds per Box / 40 Boxes per Case (Part #10700020, UPC 818513006071) is premium defensive and performance ammunition engineered specifically for platforms chambered in 5.7x28mm. Designed by the originator of the 5.7x28mm cartridge, this FN-branded load delivers fast, flat-shooting performance with a 27-grain jacketed hollow point (JHP) optimized for reliability and terminal effectiveness.
If you run a 5.7x28mm pistol or carbine and want factory ammunition from the name synonymous with the caliber, FN High Performance 27gr JHP is an excellent choice for defensive use, training with carry ammo, and serious range work.
Purpose-Built 27gr Jacketed Hollow Point for Defensive Use
This FN load features a 27-grain jacketed hollow point bullet designed for controlled expansion and dependable performance:
Jacketed hollow point (JHP) design promotes controlled upset in soft targets while helping to maintain structural integrity.
Lightweight 27-grain bullet takes full advantage of the 5.7x28mm’s high velocity and low recoil characteristics.
Ideal for personal defense, home protection, and duty-style applications where a modern defensive projectile is preferred.
Paired with the inherently flat trajectory of the 5.7x28mm, this JHP load is tuned for precision shot placement and terminal performance in defensive scenarios.
Optimized for 5.7x28mm Platforms
The 5.7x28mm cartridge was originally developed for modern semi-auto pistols and carbines, and FN High Performance ammo is tailored for those platforms:
Designed for reliable cycling in compatible 5.7x28mm firearms (pistols, carbines, and select personal defense weapons).
Clean-burning powder and modern primers help support consistent performance and easier cleanup.
Flat-shooting characteristics make this load well suited for mid-range engagements, practical training, and defensive drills.
If you own a 5.7x28mm handgun or carbine, feeding it FN-branded ammo helps ensure you’re getting cartridge and platform synergy from the original source.
Consistent, High-Quality Factory Ammunition
FN is known worldwide for their attention to detail in both firearms and ammunition:
Manufactured with quality components for reliable ignition and consistent velocities shot to shot.
Brass cases suitable for responsible shooters who reload (where applicable and safe).
Built to deliver the accuracy and repeatability that serious shooters demand, whether at the range or in defensive roles.
This isn’t bargain-bin plinking ammo—it’s high-performance 5.7x28mm JHP made to a standard that matches the reputation of the FN name.
50-Round Box / 40-Box Case – Range & Training Ready
This offering of FN High Performance 5.7x28mm JHP comes packaged for both individual and bulk buyers:
50 rounds per box – perfect for defensive practice sessions, zeroing optics, and testing reliability in your firearm.
40 boxes per case (2,000 rounds total) – ideal for high-volume shooters, instructors, small agencies, and those who prefer to stock up on matched-lot ammunition.
Buying by the case makes sense if you’re serious about training with the same load you rely on for defense, ensuring consistent point of impact and recoil characteristics.
Ideal Applications for FN High Performance 5.7x28mm 27gr JHP
This ammunition is well suited for:
Always verify function in your specific firearm and follow all local laws and regulations regarding ammunition types and defensive use.
Key Details – FN High Performance 5.7x28mm 27gr JHP
Brand: FN
Product Line: High Performance
Caliber: 5.7x28mm
Bullet Type: Jacketed Hollow Point (JHP)
Bullet Weight: 27 grains
Rounds per Box: 50
Boxes per Case: 40 (2,000 rounds total)
Part Number: 10700020
UPC: 818513006071
Intended Use: Personal defense, duty-style carry (where applicable), training with defensive ammo, high-performance range use
(Always consult your firearm’s owner’s manual for ammunition compatibility and adhere to all applicable laws and safety practices.)
Why Choose FN High Performance 5.7x28mm 27gr JHP?
Choose FN High Performance 5.7x28mm 27gr Jacketed Hollow Point, 50 Per Box / 40 Case (10700020, 818513006071) if you:
Want defensive-grade ammunition from the original developer of the 5.7x28mm cartridge.
Prefer a 27gr JHP load that maximizes the 5.7’s strengths: high velocity, flat trajectory, and controllable recoil.
Plan to train with the same load you trust for personal defense.
Value the quality and consistency that come with FN-branded factory ammo.
For 5.7x28mm shooters who demand more than just basic range fodder, FN High Performance 27gr JHP offers a serious, defense-ready solution in a cartridge built for the modern era.
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