How To Disassemble A Remington Model 700: Field Stripping And Bench Maintenance Guide

Disassembling a Remington Model 700 bolt-action rifle requires a systematic approach to separate the barreled action from the stock, remove the bolt assembly, and strip the bolt components. Executing this maintenance procedure correctly preserves headspace integrity, protects the trigger mechanism, and ensures reliable mechanical function across thousands of rounds.

Pre-Operation & Equipment Checklist

Maintaining a Remington Model 700 requires proper bench discipline and precise tooling to prevent marring metal surfaces, stripping fasteners, or damaging the adjustable X-Mark Pro or aftermarket trigger assemblies. Because factory action screws are torqued to specific tension thresholds, using incorrect drivers can easily deform the slot heads or hex sockets.

• Essential Gear, Tools, and Materials:
  
  
  • Hollow-ground screwdriver set or high-quality hex bits matching your stock screw configuration (typically flathead or 5/32-inch hex).
  • Padded gun vise or a dedicated cleaning cradle with non-marring jaw surfaces.
  • Non-marring brass or polymer pin punches (specifically 1/16-inch and 3/32-inch sizes).
  • Rem Oil, high-grade synthetic gun grease, and a clean, lint-free microfiber cloth.
  • Safety glasses and a secure workbench with adequate overhead illumination.
• Prerequisite Knowledge and Standards:
  
  
  • Absolute adherence to firearm safety protocols, beginning with a physical and visual chamber check to verify zero ammunition is present in the chamber or internal magazine box.
• Estimated Budget and Duration Benchmarks:
  
  
  • Zero financial cost for basic field stripping if tools are already on hand; 20 to 30 minutes of focused bench time for complete disassembly and reassembly.

Step-by-Step Remington Model 700 Breakdown Workflow

Step 1: Safety Verification and Unloading

Perform a mandatory physical and visual inspection to ensure the Remington Model 700 is completely unloaded before initiating any mechanical work. Open the bolt by lifting the bolt handle upward and pulling it fully to the rear. Look directly into the chamber and probe the magazine well to ensure no cartridges remain trapped in the internal box magazine or chamber.

Warning: Never rely solely on memory or safety selectors. Always visually and physically inspect both the chamber and magazine well to confirm absolute zero ammunition presence before proceeding.

Step 2: Removing the Barreled Action from the Stock

Place the rifle securely upside down in a padded gun vise, clamping firmly on the fore-end or stock without applying excessive pressure that could crack wood or warp synthetic laminates. Locate the two action screws: the front action screw positioned immediately forward of the trigger guard and the rear action screw located directly behind the trigger guard. Use a properly sized hollow-ground screwdriver or hex bit to loosen and completely remove both screws, noting that the front screw is typically longer than the rear screw. Lift the floorplate and follower assembly away if applicable, then gently lift the barreled action straight up and out of the stock.

Step 3: Removing the Bolt Assembly

With the barreled action separated from the stock, locate the bolt release lever positioned on the left rear side of the receiver bridge. Pull the trigger rearward while simultaneously pressing the bolt release lever inward toward the receiver. Slide the bolt completely out to the rear of the receiver. Place the bolt on a clean, soft bench mat to protect the bolt shroud and firing pin assembly from impact damage.

Step 4: Stripping the Bolt Assembly

To clean the interior of the bolt body and the firing pin spring, the bolt must be disassembled using a specialized bolt disassembly tool or by carefully applying manual leverage against a padded workbench edge. Depress the bolt shroud plunger using a padded surface or tool until the firing pin assembly clears the sear notch, then rotate the shroud counterclockwise approximately one-quarter turn to unscrew it from the bolt body. Carefully release the spring tension, and withdraw the firing pin assembly, mainspring, and shroud out through the rear of the bolt body.

Pro-Tip: Keep the firing pin and mainspring assembly lightly oiled rather than dripping wet to prevent unburned powder residue and grit from cementing inside the enclosed bolt cylinder during heavy firing schedules.

Remington Model 700 Technical Specifications and Torque Matrix

Common Mechanical Failures and Field Remedies

• Action Screws Loosening Under Recoil:
  
  
  • Root Cause: Inadequate torque application during reassembly or wood stock compression from seasonal humidity shifts.
  • Actionable Fix: Clean screw threads with a degreaser, apply a tiny drop of medium-strength blue threadlocker, and torque both front and rear action screws uniformly to 45 inch-pounds using a calibrated torque wrench.
• Heavy Bolt Lift and Sticky Extraction:
  
  
  • Root Cause: Carbon buildup packing into the primary extraction cam surface of the bolt handle or excessive factory grease mixed with brass shavings.
  • Actionable Fix: Strip the bolt assembly, flush the interior of the bolt body with a high-performance aerosol solvent, and wipe the primary extraction cam dry before applying a microscopic layer of high-pressure synthetic grease.
• Failure to Fire Light Primer Strikes:
  
  
  • Root Cause: Congealed oil, cosmoline, or manufacturing debris trapped inside the firing pin channel slowing down lock time.
  • Actionable Fix: Completely disassemble the bolt, clean the interior of the bolt cylinder and the firing pin with a dedicated chamber brush and solvent, and reassemble completely dry without liquid oil inside the firing pin channel.

Frequently Asked Questions

Can I completely disassemble the trigger on a Remington Model 700?

It is strongly advised against stripping factory X-Mark Pro or older Walker trigger assemblies unless you are a certified gunsmith. These units contain factory-calibrated sears and adjustment springs that govern drop safety performance. Instead, flush the assembled trigger unit with an aerosol gun cleaner and blow it out with compressed air.

How often should I perform a complete teardown of my Model 700?

A full teardown removing the barreled action from the stock should be performed annually or after exposure to heavy rain, dust storms, or saltwater environments. Routine post-range maintenance only requires a standard barrel cleaning bore snake and wiping down exterior metal surfaces.

Are the front and rear action screws interchangeable?

No, the front action screw is noticeably longer than the rear action screw on most Remington Model 700 factory configurations. Inserting the long front screw into the rear receiver hole can cause it to protrude into the bolt raceway, locking up the bolt and preventing proper cycling.

What is the correct tightening sequence for the action screws?

Always tighten the front action screw first to seat the recoil lug firmly against the stock's recoil lug abutment. Follow this by tightening the rear action screw to its final torque specification while ensuring the floorplate or bottom metal remains properly aligned.

Is a special tool required to disassemble the bolt?

While a dedicated Remington bolt stripping tool makes the job easier by safely capturing spring tension, you can disassemble the bolt using a padded workbench edge or a coin to depress the shroud. Always wear safety glasses when handling compressed mainsprings to prevent accidental injury from flying parts.

Maintain your precision equipment with confidence by adhering to strict torque tolerances and cleanliness standards during every maintenance cycle.