Henry Repeating Arms Big Boy Receiver Scope Mount, Black Finish, Picatinny Rail Included

The Henry Repeating Arms Big Boy Receiver Scope Mount gives your lever-action rifle a solid platform for precision optics. If you own a 2nd Generation Big Boy, your receiver is already drilled and tapped to accept this mount—no gunsmithing required. The included Picatinny rail is machined with multiple cross slots, so it works with standard Weaver or Picatinny scope rings from any manufacturer. Whether you're adding a red dot for hunting or a quality variable scope for longer-range work, this mount bridges your rifle and your glass with minimal fuss.

Henry's attention to detail shows in the engineering here. The black finish matches the Big Boy's classic lines, and the rail seats solidly on the receiver for repeatable zero. Because the mounting points are factory-cut on 2nd Gen rifles, you get a clean installation without drilling or tapping—just bolt it down and ring mount your optic. This is the right choice if your serial number falls within the Gen 2 range (H006 series BB0047222 and up, H006M series BB0015530M and up, or H006C series BB0021188C and up).

One important note: if your Big Boy rifle doesn't have the receiver screw holes, it's a 1st Generation model and will require the Gen 1 scope mount instead. Check your serial number before ordering to ensure compatibility. For Big Boy owners looking to modernize their sight picture without altering the rifle's classic character, this receiver mount is the straightforward path forward.

Key Features

• Factory-compatible with 2nd Generation Henry Big Boy receivers (pre-drilled and tapped)
• Picatinny rail with multiple cross slots for flexible ring mounting
• Works with standard Weaver or Picatinny scope rings
• Black finish for classic lever-action aesthetics
• No gunsmithing or drilling required on compatible rifles

Specifications

Frequently Asked Questions

Will this mount fit my Henry Big Boy?

This mount is designed for 2nd Generation Big Boy rifles with factory-drilled and tapped receiver screw holes. Check your serial number: Gen 2 Big Boys start with H006 BB0047222, H006M BB0015530M, or H006C BB0021188C. If your rifle's serial number falls before these, it's a Gen 1 and requires the Gen 1 scope mount instead.

What scope rings do I need?

Any standard Weaver or Picatinny scope rings will work with this mount. The Picatinny rail includes multiple cross slots to position your rings exactly where you need them.

What's included in the package?

The mount comes with the black Picatinny rail. You'll need to supply your own scope rings and optic to complete the setup.

Do I need to drill or tap my rifle?

No. 2nd Generation Big Boy receivers come factory-drilled and tapped for this mount. Simply bolt it down to your pre-existing receiver holes.