UTG PRO Model 4/AR-15 Rifle Length 13" Free Float Quad Rail - MTU006

Features:

• Proudly Designed and Made in USA
• 13″ Free Float Quad Rails for Full-length AR-15
• Accommodates Low-profile Gas Block
• Slim Profile and Ultra Lightweight Design
• Solid Aircraft Aluminum Construction with Hard Anodizing
• Precision Machined and Torture Tested for Max Durability
• Un-impeded Top Rail Platform Consistent with Flat Top Rails
• Complete with Universal QD Swivel Housing
• Includes 20PCs Rail Covers

Note: This quad rail system is designed to fit with standard AR-15 gas tube. The compatibility with any special piston system is not guaranteed. Also, the quad rail system works with standard AR-15 upper receiver. It may not be compatible with any re-designed, oversized upper receiver. Specifications:

• Material: Aluminum
• Weight: 15.6 oz
• Pieces: 1
• Rail Type: Picatinny/Weaver
• No. of Rails: 4
• Length: 12.6 inch
• Width: 2.1 inch
• Height: 2.4 inch