Tag Archives: fn 5.7

By David Crane defrev at gmail dot com August 11, 2008 An outfit called 57 Center is making an interesting patent-pending 5.7x28mm upper receiver for AR-15/M16 lower receivers called the AR Five Seven (AR-57) that utilizes 50-round FN P90/PS90 PDW magazines. The magazines are top-loaded and horizontal-mounted, just like on the P90/PS90. It would appear that that an emptied-out standard …

by David Crane david@defensereview.com This article contains pics of the FN P90 Personal Defense Weapon being fired at the Heckler & Koch/Louden County Sheriff’s range. (Pics are at bottom of this story): Back in 2001, DefRev published this story on the FN P90 PDW. However, we never published our range report on it. The following brief range report on the …

FN Five-SeveN Pistol FN Five-SeveN Pistol: Future of Things to Come? by: T.J. Mullin At the turn of the century when military handguns first were being chambered for smokeless cartridges, there was a tendency to make them in the same bore size as their military rifle counterparts. This is why we have .30 and .32 caliber revolvers in Sweden, Norway …