Does "Dicey Weapons" mean "risky/uncertain weapons"?

Context:

Gross Reckless Overspending on Billion-Dollar Dicey Weapons - Subs, F-35s - Moves Ahead in Congress
Gross Overspending on Wasteful Billion-Dollar Defective Weapons — Subs, Planes, Drones — Heads Recklessly to the Congressional Floor

The House defense appropriation bill and the Senate defense authorization bill bills rush to the floor of the House and Senate in coming weeks, laden with huge wasteful weapons purchases. As described read »

More:
http://www.forbes.com/sites/charlestiefer/2015/06/07/gross-reckless-overspending-on-billion-dollar-dicey-weapons-subs-f-35s-moves-ahead-in-congress/