5.7X28 Ammo For Sale
The FN 5.7×28 ammo for sale in stock is one of the most distinctive and innovative cartridges in modern firearms. Introduced by FN in 1990, it has since seen adoption as an intermediate tactical cartridge in a variety of applications ranging from law enforcement to military combat. The 5.7x28mm ammo for sale in stock is ballistically comparable to .22 WMR but much smaller in diameter and length. It’s 20% shorter than typical 9mm ammunition and over 30% shorter than .357 SIG, making it the perfect intermediate cartridge for compact firearms like handguns, rifles, or submachine guns. It’s also more compact than any other rifle caliber with similar ballistic performance such as the .300 AAC Blackout or 7.62x39mm.
What is the FN 5.7×28 Ammo?
The 5.7×28 ammo for sale in stock is a small-caliber, high-velocity rifle round developed by FN Herstal in the early 2000s. It was designed primarily as a low recoil round to be fired from the FN P90 Personal Defense Weapon (PDW) and F2000 rifle. Originally designed to be used in conjunction with a special polymer-cased 5.7x28mm ammo, the 5.7×28 cartridge was later modified for use with traditional brass-cased ammunition. The 5.7×28 round is unique in small arms ammunition in that it can be fired from different firearms using different cartridge casings, such as traditional rifle cartridges with a special adaptor. The 5.7×28 ammunition is available in SS190 and SBR-HS loaded with a polymer-coated steel projectile, or with a bi-metal projectile, and LRX and CRX cartridges loaded with a copper-coated projectile.
Which FN 5.7 pistols are compatible with this ammo?
The FN 5.7×28 cartridge is primarily used in the FN P90 submachine gun and F2000 rifle. However, there are a couple of pistols chambered in the 5.7x28mm cartridge. The first is the FN 509 semi-automatic pistol. This pistol is a full-sized, polymer-framed service pistol in 9mm and 5.7x28mm. It has a high-capacity magazine, adjustable grip and backstrap, an ambidextrous magazine release, and an 18-round capacity. The second pistol is the FNS-9 Compact 9mm pistol. While the FNS-9 Compact is only available in 9mm, it has some unique features such as a reversible magazine release, ambidextrous slide release, a low-profile grip, and a loaded chamber indicator.
5.7×28 ammo for self-defense
The 5.7×28 ammo for sale is designed as a military or law enforcement cartridge, not a self-defense round. While it is low recoil, it is not necessarily low-penetration, and it has a relatively short effective range. Furthermore, the 5.7mm bullet is a harder-spined projectile than many other pistol bullets, including 9mm, so it will cause more tissue damage. As such, the 5.7x28mm is not recommended as a self-defense round. The FN P90, the service rifle hailing from which the 5.7x28mm cartridge was developed, is also too heavy, bulky, and difficult to control for use as a personal defense weapon.
what gun uses 5.7×28 ammo
The only pistol chambered for the 5.7x28mm cartridge is the FN 509. The FN P90 and F2000 rifles are chambered for 5.7x28mm. Additionally, the 5.7x28mm can be used in an adaptor with other rifles chambered in .223 Remington or .308 Winchester.
FN 5.7x28mm cartridge specifications
- Weight – 13.3 g (0.46 oz)
- Length – 51.6 mm (2.03 in)
- Head diameter – 9.5 mm (0.37 in)
- Base diameter – 8.5 mm (0.33 in)
- Rim diameter – N/A Case length – 35.7 mm (1.41 in)
- Max pressure – N/A Max velocity – 1680 ft/s (509 m/s) at 9.5m (31.3 ft)
- Min pressure – N/A Min velocity – N/A Case type – Straight walled brass Rifling twist – N/A 5.7×28mm cartridge types SS190 – Steel-core armor-piercing projectile moving at a velocity of 1000 ft/s. SBR-HS – Solid copper projectile moving at a velocity of 1000 ft/s. LRX – Solid copper projectile moving at a velocity of 1050 ft/s. CRX – Solid copper projectile moving at a velocity of 1100 ft/s.
The 5.7×28 ammo for sale in stock is a revolutionary cartridge that is just as significant as the rifle it was designed for. It is the first mass-produced cartridge to use a small-diameter high-velocity projectile at normal combat distances. It has revolutionized firearms design, and it will continue to do so for many years to come. There are a variety of ammunition types available, making the 5.7×28 an incredibly versatile cartridge.
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