Welcome to the 556 Ammunition site, your source for 5.56×45 ammunition reviews and information. We’ll help you find the best 5.56 ammo for your AR rifle!
Ballistic Penetration Testing of various protective armor using the following calibers: .308, 5.56 Nato, .223 Winchester , 7.62×39 , 9mm and 22 LR.View full post
A velocity test of ZQI 5.56x45mm 62gr FMJ ammunition. The test rifle is a Zastava M85PV PAP with 10.25″ barrel. ZQI 5.56 x 45 mm SS109 Specs: Description: 5.56 x 45 mm SS109 Bullet Weight (grains): ~62 Bullet Length (inches): 0.91 (+/- 0.01) Cartridge Weight (grains): ~193 Cartridge Length (inches): 2.26 (- 0.03) Mean Pressure (psi): …View full post
A review and range test of AMA DENEX NATO 5.56×45 62gr M855 Ammunition. This 5.56×45 ammo features a 62 gr steel core copper jacketed bullet, brass case and non-corrosive boxer primer. The shooting rest used during this ammo test is the P3 Ultimate Shooting Rest from CTK Precision.View full post
A review and range demo of the LaRue Tactical OBR 5.56 AR rifle. LaRue Tactical OBR 5.56 Specs: Guaranteed sub-MOA accuracy (with Federal GMM, 77 grain ammo) Proprietary handguard design keeps the rifle cool, aids in accuracy and ease of handling Unique fully freefloating barrel and barrel-nut design, that does not touch the handguard at …View full post