The tools of your trade are very important, and perhaps none more so than when we're talking about your weapons. Find out how important customization is in Ghost Recon: Future Soldier.

Ubisoft has released another video for the game, this time with former Navy SEAL and sniper/scout Richard "Mack" Machowicz talking about the game's Gunsmith customization options and how it all plays out in the title.

For more on the game (which comes out for Xbox 360 and PS3 on May 22nd – PC is TBA), check out this recent video exploring Future Soldier's weapons.