Magpul MPMAG590-BLK M-LOK Polymer Rail 5-Slot
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Magpul MPMAG590-BLK M-LOK polymer 5-slot rail — Magpul brand; recorded attributes include Works With All M-LOK Forearms and For 1913 Picatinny Accessories; package quantity metadata 362. Use attributes for accessory selection and package qty for ordering.
Sold by Each1 each = 362 eachPrice shown per each
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Description
Description
Product Overview
Magpul MPMAG590-BLK is listed under Accessories → Rifle Accessories as an M-LOK polymer rail (5-slot). Metadata records Package Qty: 362 and attributes: Works With All M-LOK Forearms and For 1913 Picatinny Accessories.
Why This Product
- Manufacturer: Magpul (f002, f006, f007) — core identity for accessory procurement.
- Attributes indicate fitment and accessory interface: Works With All M-LOK Forearms (f009) and For 1913 Picatinny Accessories (f010), useful when planning accessory mounting.
- Package Qty 362 (f008, f012) supports bulk ordering and inventory planning.
Key Verified Specifications
- Brand / Manufacturer: Magpul (f002, f006, f007)
- SKU / current name: MPMAG590-BLK (f001, f014)
- Catalog categories: Accessories; Accessory; Rifle Accessories (f003–f005)
- Package Quantity: 362 (f008, f012)
- Attributes: Works With All M-LOK Forearms (f009); For 1913 Picatinny Accessories (f010); High-Strength Polymer (f011)
Appropriate Use Cases
- Accessory selection for M-LOK forearms where a 5-slot polymer rail is required — use the recorded attributes to match mounting needs (source: f009–f010).
- Bulk stocking and distribution planning using package quantity metadata (source: f008).
What Customers Should Know
- The product record states compatibility with M-LOK forearms and use for 1913 Picatinny accessories (f009, f010). Confirm specific mounting dimensions and vendor compatibility before ordering accessories.
- Package Qty is 362 in metadata (f008, f012). Verify carton/unit definitions and confirm packaging level with the supplier before placing orders.
- SKU MPMAG590-BLK (f014) and availability instock (f015) are present; confirm current stock and lead times with your supplier.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

