The details and level of care during the manufacturing of the LPSN10.5 M-LOK make it the perfect choice for your AR-15 rifle build. Each comes with a barrel nut kit and has an extended. The LPSN10.5 M-LOK undergoes a rigorous extra de-burring process in order to ensure a smoother snag free finish. Our custom Free Float Quad Rails are available in 5 lengths, from 4 Pistol to the 16 Extended Rifle. The slender light weight design, longer nose, ease of installation, superior construction and finish quality are some of the features that we designed into this system. M-LOK is a modular locking accessory mounting system that is a direct attachment method for hard mounting accessories to a negative space mounting point and designed by Magpul Industries as an evolution of the MOE® slot system used since 2007.

The LPSN10.5 M-LOK was inspired by beneficial features that shooters have requested and demanded from us and other manufacturers. The 10.5' LO-PRO SLOPE NOSE M-LOK Free Float Quadrail was developed to accommodate the features of our 7.5' LPSN quad rail to a longer 10.5' version.

10.5' Lo-Pro Slope Nose (LPSN10.5 MLOK) Free Float Quad Rail M-LOK™

10 free float quad rail