New length expands the ARCA-S handguard lineup.

Reptilia announces the launch of the 11.5-inch ARCA-S Handguard, adding another length option alongside the 13-inch model.

The ARCA-S incorporates a 2.8-inch ARCA section at its rear for direct attachment to compatible tripod clamps. M-LOK slots accommodate accessories, while the patented turnbuckle system secures the handguard to standard M4 upper receivers.

The 11.5-inch model is machined from aluminum and is offered in Black and FDE. It is manufactured in the United States and covered by a lifetime warranty against manufacturing defects.

The new model is available through Reptilia’s website. For product details and ordering information, visit the ARCA-S product page.

This entry was posted on Thursday, November 5th, 2026 at 11:00 and is filed under Advertiser, Press Release, Weapon Accessories. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.