BCM MCMR-15 - M-Lok Compatible Modular Rail
- MCMR features M-LOK® Compatible mounting system.
- Free Float Handguard eliminates loads from barrel, reducing the deflection for more accurate shooting.
- Precision Machined Aerospace 6061-T6 Aluminum Alloy, for high strength and lightweight.
- Steel Barrel Nut (same KMR, MMR, and QRF series), to resist movement under heat.
- Hard Coat Anodized per Mil-A-8625F, Type III, Class 2
- Handguard alone weighs 9.2 oz
- Handguard mounting hardware 2.3 oz
- Includes BCM® M-LOK® Compatible Sling Mount
- 1.3” Inside Diameter
- 1.5" Wide
Actual length when measured to flare is 15.0"
Designed to be used with pistol length, carbine length, mid length, or Mil-Spec M16 rifle length gas systems; all with a low profile gas block.
The barrel nut will fit over all mil-spec diameter barrels (max of 1")
Made In USA
*Please note: Nylon/Polymer Picatinny rail sections are for NON-load bearing accessories only (grips, hand stops, light mounts). For load bearing accessories (bipod mounts, sling mounts, vertical grips, barricade supports), we recommend aluminum Picatinny rail sections. Do NOT exceed 20 in/lbs. when securing fasteners on Polymer accessories. Aluminum Picatinny rail sections may be torqued to 30 in/lbs.