The GrovTec M-LOK Rail Section, 3 inches, 7 slots, aluminum, black (GrovTec part no. GTSW237), gives builders a straightforward way to add a short section of 1913 Picatinny rail exactly where it’s needed on an M-LOK handguard. It allows the attachment of various Picatinny-mounted accessories such as lights and vertical grips without committing to a full-length rail. Beveled ends reduce snagging and eliminate sharp corners and edges, and solid aluminum construction keeps the section rigid under repeated accessory mounting and dismounting.

Key Specifications

• Rail length is 3 inches with 7 slots of mounting surface.
• Constructed from solid aluminum for a rigid, durable rail section.
• Features beveled ends to reduce snagging and eliminate sharp corners.
• Attaches to any standard M-LOK handguard slot.
• Confirmed AR-15 accessory compatibility for direct fitment.

Frequently Asked Questions

What accessories can this rail section mount? It allows attachment of various 1913 Picatinny rail-mounted accessories, such as lights and vertical grips.

Why does this rail have beveled ends? The beveled ends reduce snagging and eliminate sharp corners and edges, making the handguard more comfortable to handle.

Buy the GrovTec M-LOK Rail Section, 3in 7-Slot Aluminum

Add exactly the rail real estate you need without a full-length upgrade. GrovTec builds this section from solid aluminum for lasting durability. Order it from our Lubbock, Texas gun shop and browse our full gun accessories selection for fast, direct shipping.