Classic Army NF003P-DE Airsoft M4 KM10 Keymod Skirmish Nylon Fiber Dark Earth AEG DYESALE 6 - Grip Nuts

6 - Grip Nuts

The inside dimensions are approx 11

Perhaps you just want to stand out from the crowd

UMP Foregrip

This proper paint to barrel match results in peak accuracy

Classic Army NF003P-DE Airsoft M4 KM10 Keymod Skirmish Nylon Fiber Dark Earth AEG DYESALE 6 - Grip NutsThe M4 KM10 is Classic Army's entry level keymod railed carbine. Utilizing Classic Army's nylon fiber allows for a lighter weight platform while ensuring playable durability in a cost efficient package. The M4 KM10 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. The 10" rail system has side and bottom keymod rails with a standard picatinny rail on top.