Description
The Geissele Super Modular Rail MK15 replaces the factory rail on an HK416/MR556-platform rifle with a free-float M-LOK handguard built to Geissele’s strength and rigidity standard, while reusing the stock HK barrel nut for a direct fit.
- Length : 10.5 in (rail length 9.375 in)
- Material : 6061-T6 aluminum, Type III hardcoat anodized
