Classic Army NF002P-DE M4 RIS EC1 Skirmish Nylon Fiber AEG - Dark Earth CO2 Pistols The Tippmann Expansion Chamber Kit

The Tippmann Expansion Chamber Kit for the X7 Features:

and other essential items

and a TRUE quick change spring system

Available in either a thermal and single lens

Classic Army NF002P-DE M4 RIS EC1 Skirmish Nylon Fiber AEG - Dark Earth CO2 Pistols The Tippmann Expansion Chamber KitThe M4 RIS EC1 Nylon Fiber is Classic Army's entry level carbine. Utilizing Classic Army's nylon fiber allows for a lighter weight platform while ensuring playable durability in a cost efficient package. The M4 RIS EC1 Nylon Fiber features a high rate of fire along with a 300rd high capacity magazine so you can put more BBs on target faster than you can count. It also features a quad rail system for attachments of lights, lasers, bipod, or forward