OverviewJ&E POLYMER MLOK RAIL 4" by J&E Machine Tech is part of our Firearm Part / Accessory selection. The listing keeps the exact manufacturer product identity front and center so you can compare the specific configuration shown. Use the item identifiers below to confirm you are selecting the intended model.Features Manufacturer: J&E Machine Tech Product family: Firearm Part / Accessory Exact listing: J&E POLYMER MLOK RAIL 4" Ideal Use CasesBest suited for repair, replacement, customization, or maintenance of a compatible firearm platform. Before ordering or use, confirm the firearm/platform compatibility, dimensions, interface, caliber where relevant, and installation requirements for this exact model.Specifications Product: J&E POLYMER MLOK RAIL 4" Brand / Manufacturer: J&E Machine Tech SKU / Item ID: PSHGMLKR2 UPC / Barcode: 811577031775 Iron Desert Armory AdvantageFirearm parts are compatibility-sensitive. The exact manufacturer, product title, SKU, and UPC are shown together so you can confirm the part before installation.
