7 Mistakes You're Making with Gunsmithing Tools (and How to Fix Them)

The smell of spent brass and old cedar. The rhythmic creak of a leather stool against a workshop floor. There’s a certain peace found at a gunsmith’s bench: a sanctuary where the frantic pace of the modern world slows down to the crawl of a precision thread. Out here, on the frontier of your own garage or basement, your tools are your best friends. But even the best of us can get a bit reckless when the sun sets and the coffee runs thin.

Gunsmithing isn't just about fixing things; it’s about respect. Respect for the firearm, respect for the craft, and respect for the tradition of the American sportsman. Yet, all too often, we see good rifles brought into the shop looking like they’ve been dragged behind a buckboard wagon because of a few simple tool mistakes.

If you’re diving into the world of DIY gunsmithing or looking for reloading equipment for sale to round out your bench, you need to know the pitfalls. Here are seven common mistakes you’re likely making with your gunsmithing tools: and exactly how to set ‘em right.

1. Using Your Grandpa’s Hardware Store Screwdrivers

The most common sin in the book. You’ve got a beautiful, blued revolver, and you need to take the grips off. You reach for that yellow-handled screwdriver sitting in the junk drawer. Stop right there.

Standard screwdrivers are tapered. When you apply pressure, they want to "cam out," or jump out of the slot. On a firearm, that means a jagged scratch across the receiver that’ll haunt your dreams.

The Fix: Invest in a set of hollow-ground gunsmithing tools. These bits are ground to be perfectly parallel, fitting the entire depth of the screw slot. They don’t slip, and they don’t burr the edges of your screws. It’s the difference between a clean job and a ruinous one.

2. The "If It Doesn't Fit, Get a Bigger Hammer" Philosophy

We’ve all been there. A stubborn pin won’t budge, and frustration starts to boil. You reach for the heavy ball-peen hammer. The result? Mushroomed pins, scarred frames, and a lot of colorful language.

The Fix: Use the right striking tool. A roll-pin-punch-precision-gunsmithing set is essential. For visible areas, use brass punches: they’re softer than the steel of your gun and won’t leave a mark. For pins that are truly stuck, use a dedicated starter punch first.

3. Ignoring the "Click": Over-Torqueing Optics

Modern precision shooting accessories are marvels of engineering, but they aren't invincible. When mounting a scope, the temptation is to crank down those rings until they can't move. Do that, and you’ll likely crush the scope tube or snap a screw.

The Fix: Buy an inch-pound torque wrench. Most scope rings require between 15 and 25 inch-pounds. When you hear that "click," you stop. No more, no less. This ensures your optic stays zeroed without turning your high-end glass into a very expensive paperweight.

4. Mis-Setting Your Shell Holders

When you’re working with reloading supplies, consistency is the law of the land. A common mistake among those searching for the best reloading press for beginners is failing to properly time their shell holder to their dies. If the shell holder isn't clean or isn't snapping into the ram correctly, your headspace will be all over the map.

The Fix: Keep a dedicated shell holder set for your specific calibers and keep them scrubbed clean of carbon and grease. When setting up your sizing die, ensure it makes firm contact with the shell holder (per the manufacturer’s instructions) to ensure a full-length resize every single time.

5. The "More is Better" Loctite Fallacy

A little dab of blue thread-locker is a great way to keep things from vibrating loose on a heavy-recoiling rifle. But many folks treat it like ranch dressing: they put it on everything. If you use Red Loctite on a small scope base screw, you aren't "securing" it; you’re welding it.

The Fix: Stick to Blue (removable) thread-locker for most gunsmithing tasks. Apply it with a toothpick to the threads only. If you ever need to take that gun apart again, you’ll thank your lucky stars you didn't reach for the Red.

6. Guesstimating Your Seating Depth

In the world of precision, "close enough" is a lie. If you’re using Redding reloading dies, you’re already ahead of the curve, but simply "eyeballing" how deep you seat your bullets is a recipe for inconsistent groups.

The Fix: Use a bullet seating micrometer. It allows you to make adjustments in increments of .001". This level of control is what separates the casual shooters from the marksmen who can drive tacks at 500 yards.

7. Forcing the Action on a Dirty Bench

The Wild West wasn't known for being clean, but your workbench should be. Trying to assemble a trigger group or a bolt with grit, old oil, and metal shavings on your bench is a surefire way to induce wear before you even get to the range.

The Fix: Clear the deck. Use a clean, padded mat. If you’re working with Lee Precision reloading equipment or any other fine machinery, take the time to wipe down your tools before and after use. A clean bench is the mark of a craftsman who respects his tools as much as his firearms.

The Traditions of the Bench

At the end of the day, gunsmithing is a deliberate act. It’s about slowing down. It’s the weight of the steel in your palm. The satisfying click of a part falling into place. We live in a "rapid-fire" world, where everything is disposable and fast. But a firearm? That’s an heirloom.

When you sit down at your bench, you’re part of a lineage that stretches back to the frontier gunsmiths who kept the peace with nothing but a file and a forge. Whether you’re upgrading your reloading supplies or just performing a deep clean, treat the process with the gravity it deserves.

If you find yourself in over your head, don't be too proud to ask for help. We’ve all been there, and we’d love the opportunity to help you find the right gunsmithing tools for the job.

Why Quality Tools Matter

You wouldn't use a dull axe to build a cabin, and you shouldn't use subpar equipment to maintain your firearms. High-quality brands like Redding and Lee Precision aren't just names; they are standards of truth and tradition.

• Redding Reloading Dies: Known for their unrivaled precision and durability.
• Lee Precision: The gold standard for value and innovation, making the hobby accessible to all.
• Micrometers and Calipers: The eyes of the gunsmith. Without them, you're flying blind.

A Final Word from the Frontier

The trail of a DIY gunsmith is paved with small mistakes that lead to big lessons. Don't let a stripped screw or a bent pin discourage you. Fix the mistake, buy the right tool, and keep moving forward. The satisfaction of a rifle that cycles perfectly or a handload that hits the bullseye is worth every hour spent at the bench.

Next time you’re looking to upgrade your setup, swing by our collection of reloading equipment for sale. We carry the gear that stands the test of time, because out here, tradition isn't just a word: it’s how we live.

Keep your powder dry and your workbench clean.

: JASON MARSH, Owner, Western Gun Store