|Category:||Ammunition - New Ammo|
Federal XM855FAC1 5.56 Metal Ammo Box 20/21 420rd
From the Manufacturer
XM855FAC1 XM855 223 Rem/5.56 Nato FMJ Boat-Tail 62 GR 20Box/21Case
The two most common 5.56 rounds are the 55gr M193 and the 62gr ?green tip? M855, both of which are used by the US military. Both are FMJBT (Full Metal Jacket Boat-Tail) designs with a cannelure that are capable of reliable, severe fragmentation when they are moving at speeds over 2700fps (and fragments to a lesser degree all the way down to 2500fps). This occurs as the projectile hits soft tissue and the bullet begins to yaw. As this happens, the bullet will often break apart at the cannelure due to the stress and separate creating a devastating wound channel. The US made M855 is painted with a green tip to distinguish it from M193, so that troops do not shoot M855 in their 1 turn every 12 inch twist barreled M16's that would fail to properly stabilize the heavier and much longer bullet (length being a primary factor in bullet stabilization).
In order to be competitive, our prices reflect a 3% discount for payment by cash, check, or money order. Other forms of payment will be subject to an additional $7.25 in processing fees. Arizona residents are subject to 10.35% sales tax.
We are not currently accepting back orders for this item. Please add the Federal XM855FAC1 5.56mm NATO New Ammo to your watch list to be notified when this item is available again.
Not all items can legally ship to all 50 states. Please be sure this item is legal in your location before placing an order. If in doubt, please contact us.
NOTICE: Photos, descriptions, and stock status may be inaccurate. While we try our best to keep the information current, Tombstone Tactical can not be held liable for discrepencies. Please contact us with any questions.
Copyright © 2010 - 2013 Tombstone Tactical, Inc. All rights reserved.
The sale of and technical information regarding our products are governed by the National Firearms Act (NFA), the Gun Control Act, and the International Traffic in Arms Regulations (ITAR). Our products are only sold in compliance with these laws. Local, State, and foreign laws may further regulate our products. It is the responsibility of the purchaser to ensure compliance with all applicable regulations. We do not provide legal advice relating to these laws.