ProMag
ProMag AR-15/M16 Rifle Magazine
223 Rem · 5.56 NATO
$17.99MSRP $19.99
53 in stock
1
PROMAG AR-15/M16 MAG 42RD BLK 223REM/5.56X45MM | POLYMER
Specifications
| Caliber | 223 Rem / 5.56 NATO |
| Action | Na |
| Capacity | 42 rounds |
| Mfg. SKU | COL-A16B |
| UPC | 708279012679 |
223 Rem ballistics
| Typical load | 55gr FMJ |
| Muzzle velocity | 3,240 fps |
| Muzzle energy | 1,282 ft·lb |
| Drop @ 200 yd | -3" (100 yd zero) |
| Drop @ 300 yd | -11.7" |
Typical factory load, for comparison only. Full ballistics reference →
