Responder al tema

Mensaje

<blockquote data-quote="federicobarbarroja" data-source="post: 229803">No entiendo nada...que tiene que ver una P90 con una Uzi, ademas el calibre 10mm esta en decadencia a pesar de tener un gran potencial en USA se le declaro la muerte al ser reemplazado por un 10mm &quot;kurtz&quot; como es el .40, la municion militar del P90 la SS190 ya esta lo suficientemente optimizada para su funcion, no hace falta potenciarla, asi como esta atravieza chalecos y otro tipo de armaduras corporales.The 5.7 x 28mm round also produces less recoil so the weapon can be handled and aimed more comfortably, especially when firing bursts. But this is less important than penetration and energy transfer. Small arms projectiles rely on kinetic energy for their effectiveness and it is here that the 5.7 x 28mm scores heavily over conventional pistol ammunition. Part of this is because of the make-up of the projectile for the standard 5.7 x 28mm ball round, the SS190. The 5.7 x 28mm round is highly effective against body armour at ranges up to 200m but the ammunition also has a high incapacitation effect. As the bulk of the bullet mass is located in the front of the bullet, once it strikes it tends to tumble, in the process giving up most of its momentum and striking power immediately. This produces a large wound cavity and high-energy transfer; the latter is not dedicated, as is usual, to purely driving a hole through the target. Against most targets the SS190 bullet will remain in the target, even at ranges as low as 10m. Bullet weight 32 gr (2.1 g) P90 muzzle velocity 2,350 ft/s (716 m/s) P90 muzzle energy 390 ft•lbf (529 J) Bullet type FMJ &quot;AP&quot; Effective range 200 m <img src="http://www.d3lf.net/p90/images/ammo.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />saludos</blockquote>

[QUOTE="federicobarbarroja, post: 229803"] No entiendo nada...que tiene que ver una P90 con una Uzi, ademas el calibre 10mm esta en decadencia a pesar de tener un gran potencial en USA se le declaro la muerte al ser reemplazado por un 10mm "kurtz" como es el .40, la municion militar del P90 la SS190 ya esta lo suficientemente optimizada para su funcion, no hace falta potenciarla, asi como esta atravieza chalecos y otro tipo de armaduras corporales. The 5.7 x 28mm round also produces less recoil so the weapon can be handled and aimed more comfortably, especially when firing bursts. But this is less important than penetration and energy transfer. Small arms projectiles rely on kinetic energy for their effectiveness and it is here that the 5.7 x 28mm scores heavily over conventional pistol ammunition. Part of this is because of the make-up of the projectile for the standard 5.7 x 28mm ball round, the SS190. The 5.7 x 28mm round is highly effective against body armour at ranges up to 200m but the ammunition also has a high incapacitation effect. As the bulk of the bullet mass is located in the front of the bullet, once it strikes it tends to tumble, in the process giving up most of its momentum and striking power immediately. This produces a large wound cavity and high-energy transfer; the latter is not dedicated, as is usual, to purely driving a hole through the target. Against most targets the SS190 bullet will remain in the target, even at ranges as low as 10m. Bullet weight 32 gr (2.1 g) P90 muzzle velocity 2,350 ft/s (716 m/s) P90 muzzle energy 390 ft•lbf (529 J) Bullet type FMJ "AP" Effective range 200 m [IMG]http://www.d3lf.net/p90/images/ammo.jpg[/IMG] saludos [/QUOTE]

Verificación

Guerra desarrollada entre Argentina y el Reino Unido en 1982