A US Marine fires an M4A1 carbine at a live-fire training in Barira, Philippines.US Marine Corps photo by Sgt. Shaina JupiterThe US Army upgraded its nearly 500,000 M4 carbines to more lethal and higher-tech M4A1 rifles.The M4 became controversial due to costly manufacturing and reliability issues like weapon jamming.The M4A1 has a heavier barrel, improved accuracy, and compatibility with better-performing ammo.Meet the M4 Carbine: Over the course of many years, the US produced hundreds of thousands of battle-tested, upgraded M4A1 rifles engineered to more quickly identify, attack, and destroy enemy targets with full auto-capability, consistent trigger-pull, and a slightly heavier barrel.

 

Welcome to Wopular!

Welcome to Wopular

Wopular is an online newspaper rack, giving you a summary view of the top headlines from the top news sites.

Senh Duong (Founder)
Wopular, MWB, RottenTomatoes

Subscribe to Wopular's RSS Fan Wopular on Facebook Follow Wopular on Twitter Follow Wopular on Google Plus

MoviesWithButter : Our Sister Site

More Business News