Take your lever gun to the limits!

With the addition of the XS Sights Lever Rail, your Henry will be ready for any adventure! The XS Sights Lever Rail is precision machined to mil standard 1913 picatinny specifications. Featuring aircraft grade aluminum with a hard coat anodized finish, the rail is lightweight and tough enough to provide a lifetime of hard use. The rail spans the length of the receiver and extends forward to the rear sight cut to allow easy mounting of an optic to your Henry rifle or carbine. Whether you want to mount a conventional scope, scout scopes, red dot optic or modern low powered variable optics (LPVO), the XS Lever Rail gives you the flexibility in mounting the optic to suit your needs and your cheekweld.

Easy do-it-yourself (DIY) installation
Capable of mounting any style of optic
Precision CNC machined
Available for Henry Big Boy carbines and .45-70 rifles with round barrels
Made in America for an American made rifle

Designed for steel receivers. Due to differences in receiver dimensions and barrel contours, the XS Lever Rails for Henry rifles are caliber specific. They will only work on rifles with steel receivers and round barrels.

The Perfect Optic Mount for Your Henry Big Boy

Henry Big Boy enthusiasts – we've got your back! Now, this iconic lever-action firearm has its very own dedicated rail system that's a perfect match for your steel receiver, specially designed for round barrel carbines. This mount will fit onto your .357 Mag, .44 Mag, or .45 LC Henry with ease.

But it's more than just a simple piece of hardware. Our rail system brings practicality to the table by providing a clear sight channel, making sure your front sight and rear sight are free from obstruction. This mount makes integration a breeze, whether you're shooting standard or X series, your lever-action rifle just leveled up in functionality.

The XS Lever Rail upgrades Henry .45-70 round barrel rifles and Henry Big Boy and Big Boy X carbines in .357 magnum, .44 Magnum, or .45 Colt. Round barrel rifles readily accept any style of optic. The extended length and precision machined picatinny spec rail allows the user to mount an optic wherever necessary for appropriate eye relief. Installation requires the removal of the factory rear sight. All screws torque to 20 inch-pounds; over-torquing can fracture or break screws.

View written installation instructions.

The XS Lever Rail upgrades Henry .45-70 round barrel rifles and Henry Big Boy and Big Boy X carbines in .357 magnum, .44 Magnum or .45 Colt. Round barrel rifles to readily accept any style of optic. The extended length and precision machined picatinny spec rail allows the user to mount an optic wherever necessary for appropriate eye relief. Installation requires removal of the factory rear sight. All screws torque to 20 inch-pounds; over-torquing can fracture or break screws.

About XS Sights

We are a small, second-generation family-owned business based in Fort Worth, TX, and our customers are family. We live, eat, and breathe guns. We offer easy DIY install instructions and a 30-day Satisfaction Guarantee.

Item number: HN-6000R-N

Fits: Henry .45-70 with round barrel

Item Number: HN-6001R-N

Fits: Henry Big Boy carbines chambered in .357 Magnum *DOES NOT FIT BIG BOY X*

Item Number: HN-6002R-N

Fits: Henry Big Boy X Carbines (all calibers) and Henry Big Boy Carbines in .44 Magnum and .45 Colt

The XS Sights Lever Rail will not work on Henry rifles with brass receivers or octagonal barrels. The rail can not be modified to work on them.

The XS Sights Lever Rail will not work, nor can it be modified to work, on Henry rifles chambered in .30-30.

If you have one of the below pictured banded front sights, the XS Ghost Ring sight system will not work for your rifle.

WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. (For more information go to https://www.p65warnings.ca.gov/)

Non-Tritium Products — XS Sights warrants all non-tritium products to be free from defects in material and workmanship. This warranty applies only to the original purchaser. Proof of purchase is required for an RMA. If this product is found to be defective, the manufacturer's only obligation is to replace the product at the manufacturer's discretion, provided that the product has not been damaged through misuse, modifications, neglect, or mishandling. This warranty shall not apply to the finish on any portion of the product or weathering, as this is considered normal wear and tear. Sights improperly installed are not subject to warranty. — XS Sights only warrants products sold through authorized resellers. — All international sales are final and do not qualify for this warranty policy. Some authorized international resellers carry common warranty items to provide for their customers. For more information, please see our International Shipping Policy.