Hodge Defense Spine Lock Rail System

Hodge Defense Spine Lock Rail

The Hodge Defense Spine Lock Rail is the latest evolution of the HDSI rail system lineup, combining design elements of the Wedgelock and Pinchlock profiles into a slimmer, more streamlined design while maintaining excellent rigidity throughout the length of the rail.

Machined from 6061-T6 aluminum, the Spine Lock features M-LOK mounting slots on three sides, along with additional fore-end mounting positions at the 1 and 11 o’clock locations for light placement. The robust Spine Lock mounting system provides a highly stable platform for accessories and rail-mounted aiming devices.

Specifications & Features:
• Robust Spine Lock mounting system
• Slim profile with excellent rigidity
• M-LOK compatible mounting slots on three sides
• Additional fore-end mounting positions at 1 and 11 o’clock
• Steel barrel nut included (titanium barrel nut available separately)
• Free-floating design
• 6061-T6 aluminum construction
• Type III hardcoat anodized finish
• Available in Black and Titanium Grey
• Available lengths: 10.75″, 11.5″, and 13.65″

Weight (Including Barrel Nut and Hardware):
• 10.75″: 15.6 oz.
• 11.5″: 15.9 oz.
• 13.65″: 1 lb. 1.8 oz.