ERGO MODULAR WEDGELOK® RAIL COVERS – 4 PACK (BLACK)

Rail covers fill in M-LOK® Compatible slots to add additional grip. Comes in a handy 4-pack. Chemical and heat resistant with a positive non-slip aggressive texture.  Very low profile.

•  6 1/4″ long and 5/8″ wide
• Covers 4 M-LOK® Compatible slots
• Low Profile and can be cut to fit fewer slots
• Patent Numbers US 9,599,423 B2 and US 9,441,905 B2
• Patent https://magpul.com/intellectual-property