Our take: This full metal rail system fits most M4 and M4 CQB AEG rifles.
Simple installation to hand guard area of rifle for maximum versatility of rifle. Standard 20mm weaver rail ensures a universal fit for all scopes, lasers, flashlights, tracer units, and grenade launcher mounts.
- Full metal heavy duty construction
- Extremely durable and lightweight design
- Ready to use right out of the box
- Precision machined
- Universal mounting for all accessories for your airsoft rifle- SHOCK RESISTANT