Normally $899.99, this innovative upper is available for just $599.99, making it one of the most affordable ways to run FN P90-compatible 5.7×28 magazines on your existing AR lower.
Panzer AR57 ULT 5.7x28mm Upper – $599.99
5.7x28mm
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Fiocchi Range Dynamics 5.7x28mm FMJ 62 Grain Ammunition 50 Rounds $0.37 EA
50 round boxes of Fiocchi Range Dynamics 5.7x28mm FMJ 62 Grain Ammunition at a low price of $0.37 each a round…
KelTec Sub 2000 Gen 3 in 5.7x28mm | Review
The KelTec Sub 2000 has hit its third generation and now fires the 5.7x28mm. Is it better? How’s the 5.7 handle? Let’s find out.
Ruger LC Charger 5.7×28 Review | The Affordable PDW You Need
A review of the Ruger LC Charger in 5.7×28. An accurate, reliable little PDW, that comes at a great discount compared to the P90.
PSA Rock 5.7 – A Lever Delayed Revolution
The Rock from PSA is their take on the 5.7x28mm pistol. It’s a mighty big gun that’s designed to compete at a lower price than most.
KelTec PR57 Rotary Barrel 5.7x28mm Pistol at SHOT Show 2025
The KelTec PR57 is one of the more innovative pistols seen at the 2025 Shot Show. As indicated by the name, the pistol is chambered in 5.7×28.
Tisas PX-5.7 5.7x28mm 4.8″ 20 Round Pistol …now just $319.99!
Have you seen this? the Tisas PX-5.7 5.7x28mm Pistol at the lowest price we have seen: $319.99. That is $180.00 off the MSRP!
New FN 5.7x28mm Ammunition Available Now
FN America is pleased to announce the release of two new options to customers who own 5.7-chambered firearms – FN DFNS™ for personal protection and FN GUNR™ for training and range use.
New KelTec R50 Defender Carbine & P50 Rifle Kit Now Shipping!
KelTec is shipping the new R50 Defender carbine and P50 Rifle Kit, both companions to the innovative 5.7x28mm platform.
Federal American Eagle 5.7x28mm 40gr Case of 500 $308.99 & Free Shipping!
Ammunition Depot has 500 round cases of Federal American Eagle 5.7x28mm 40gr ammunition on sale right now for $308.99!
Smith & Wesson Introduces FDE to the M&P 5.7 Series
Smith & Wesson Brands, Inc. today announced the release of the new two-tone, FDE M&P 5.7 pistol.