Description
Ditch the two-piece base setup and give your long action Remington a mounting platform that actually acts like one solid unit. This EGW HD rail spans the full length of the receiver in a single piece of 7075-T6 aircraft grade aluminum, which means no worrying about two bases losing alignment with each other over time or under recoil. It's finished in a matte black hardcoat anodizing that holds up to weather, scratches, and general abuse in the field.
Fitment for the Remington 700, 722, and 40X Long Action Family
This rail is cut to the long action bolt pattern shared by the Remington 700, 722, 40X, and the older 721 and 725 models, so it drops right onto any of these receivers. It also carries over to other rifles built on the same long action footprint, including Bergara B14 and Premier long actions, Christensen Arms long actions, Mauser M18, and Sauer 100/101. One thing worth knowing up front: even though the Howa 1500 and Weatherby Vanguard share a similar bolt pattern, the ejection port and receiver dimensions are different enough that this mount will not sit right on those actions.
Zero MOA for Everyday Long Action Shooting
This version comes with 0 MOA of built-in elevation, which is the right call for most hunting rifles and general-purpose long action calibers like .270 Win, .30-06, 7mm Rem Mag, and .300 Win Mag where you're working inside 500 yards and don't need extra elevation dialed into the base itself. If you're stretching things out further down the road, EGW also makes this same rail in 20, 30, and 40 MOA versions for when your shooting distances grow.
Mounting Hardware and Install Notes
Each rail ships with both #6-48 and #8-40 screws along with a T-10 Torx bit, since Remington and its clones have used a couple different screw patterns over the years depending on the model and production date. EGW recommends torquing the screws to 20 in-lbs and adding a drop of blue thread locker to keep everything snug under recoil. The mount is beveled on both sides so it works equally well for right- and left-handed builds, and the full-length cross slots give you plenty of flexibility for scope ring placement or adding accessories.
Key Specifications
- Manufacturer: EGW (Evolution Gun Works)
- Manufacturer Part Number: 80100
- UPC: 841370108909
- Compatible Actions: Remington 700, 721, 722, 725, 40X Long Action; also fits Bergara B14/Premier LA, Christensen Arms LA, Mauser M18, Sauer 100/101
- Rail Style: One-piece HD Picatinny
- Elevation: 0 MOA
- Material: 7075-T6 aircraft grade aluminum
- Finish: Matte black hardcoat anodized
- Center Spread: 4.485 inches
- Overall Length: 8.75 inches
- Height (receiver to rail top): 0.35 inch
- Weight: Approximately 2.5 oz
- Mounting Hardware: #6-48 and #8-40 screws with T-10 Torx bit included
- Torque Spec: 20 in-lbs
- Ring Compatibility: Picatinny and Weaver style rings
- Country of Origin: Made in USA
What’s Included
- EGW HD 0 MOA one-piece Picatinny rail
- #6-48 mounting screws
- #8-40 mounting screws
- T-10 Torx bit
Frequently Asked Questions
Will this rail fit my Remington 700 long action rifle?
Yes, this rail is machined to match the bolt pattern used on Remington 700, 721, 725, and 40X long action receivers. It also works on other rifles built on the same footprint like Bergara B14 long actions and Sauer 100/101. It will not fit a Howa 1500 or Weatherby Vanguard despite a similar looking hole pattern, since the receiver dimensions differ enough to cause fitment issues.
What does 0 MOA mean, and should I get 0 MOA or 20 MOA?
0 MOA means the rail sits perfectly level with no built-in cant, which is the standard choice for hunting rifles and general shooting out to around 500 yards. If you're planning on stretching your shots past that, a 20 MOA version gives your scope extra internal elevation travel to work with at longer ranges. For most long action hunting calibers and everyday range use, 0 MOA is the right pick.
What hardware comes with this EGW long action rail?
Every rail ships with both #6-48 and #8-40 screws along with a T-10 Torx bit, since Remington and its clones have used different screw patterns depending on the model and production year. You'll want to add a drop of blue thread locker, which EGW sells separately, and torque the screws to 20 in-lbs during install.
Does this rail work with Weaver rings, or do I need Picatinny specific rings?
This rail is cut to Picatinny spec but the slot spacing also accepts standard Weaver style rings without any issue. That gives you a lot more flexibility when picking out scope rings down the road.
Is this a one-piece rail or two separate bases?
It's a single, continuous piece of 7075-T6 aluminum that spans the full length of the receiver. That one-piece design is more rigid than running two separate bases, since there's no chance of the front and rear losing alignment with each other over time.
Will this fit my Bergara or Sauer rifle instead of a Remington?
Yes, this rail shares its bolt pattern with several other long action rifles beyond the Remington 700 family. It fits Bergara B14 and Premier long actions, Christensen Arms long actions, Mauser M18, and Sauer 100/101 as well.





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