The Harris No. 5 Handguard Adapter lets you mount a Harris bipod on an AR-15 or M16 with a standard round handguard, without any alteration to the rifle. Harris Engineering builds the adapter around a perforated flange with a threaded shank, and includes the rectangular washer, quick-detach stud, and sling swivel needed for a complete installation. It’s sized specifically for round AR-15/M16 handguards and will not fit the older triangular handguard style.

Key Specifications

• Fits round AR-15/M16 handguards without alteration.
• Will not fit the older triangular handguard style.
• Includes a perforated flange with threaded shank.
• Includes a rectangular washer for installation.
• Includes a QD stud and sling swivel for a complete mount.
• Machined from black steel.

Frequently Asked Questions

What handguards does this adapter fit? Standard round AR-15/M16 handguards, not the older triangular style.

What does the adapter kit include? A perforated flange with threaded shank, washer, QD stud, and sling swivel.

Does installation require any alteration to the rifle? No, it installs without modification to the handguard.

Buy the Harris No. 5 Handguard Adapter

Mounting a bipod on a round-handguard AR without a dedicated adapter usually means drilling or improvising, and this kit gives you a clean, factory-style mounting point instead. Order it from our Lubbock, Texas gun shop for fast shipping, along with more bipods and bipod accessories.