Lancer CNC Machined Aluminum M4 AEG Buffer Tube

Lancer M4 Aluminum Buffer Tube This CNC machined aluminum buffer tube was designed as an upgrade/replacement for GEN 2 Lancer Tactical AEGs. The benefits of this buffer tube replacing the stock tube are that it's a much more durable metal and has a larger internal diameter for bigger batteries. Features: CNC aluminum construction Weather-resistant external frame Larger internal diameter fits bigger batteries Easy installation with included hardware Direct upgrade for Lancer Tactical Gen 2