Best Gun Solvents of 2026

"I've relied on this bore cleaner for more than five years, and its exceptional quality and cleaning power have kept my firearms in top condition. With just a small amount, it removes residue and powder deposits effortlessly, and I appreciate how cost-effective it is over time. I wouldn't trust my shotguns, pistols, or rifles to anything else—accuracy and performance are noticeably improved after each cleaning."

"This cleaner is perfect for keeping my gun barrels spotless. I use it regularly and love the large size for convenient refills. The distinct smell is something I've grown to like, and overall, it's a reliable staple in my cleaning kit."

"My husband swears by this product for thoroughly cleaning his gun and rifle barrels after shooting. He finds it very easy to use and highly effective, making post-range cleanups much simpler."

"I've found this cleaner to be extremely effective at removing residue—just a single spray, and everything wipes off with no scrubbing needed. A little goes a long way, so I spend more time shooting and less time cleaning now. I definitely recommend it to anyone looking for a hassle-free cleaning solution."

"I use this product for my pistols, rifles, and shotguns, especially for cleaning small parts like firing pins and springs. It makes cleaning quick and thorough, but I always use gloves and eye protection since it's a strong chemical. It's safe for poly frames, and I appreciate how deeply it cleans, but remember to apply oil afterwards since it strips everything down to bare metal."

"This cleaner does an amazing job getting into hard-to-reach spots on my firearms. The can size is generous for the price, and the spray straw is a handy feature—though it can be easy to misplace. Overall, it's a very effective product that I would purchase again."

"I've used several Bore Tech products and this carbon remover stands out for its ability to erase stubborn carbon rings from my rimfire rifles quickly. Even old buildup in my oldest rifle's chamber came off with little effort. I only needed a small amount, and the 4 oz. bottle will last me a long time. If I ever run out, I’ll definitely buy more."

"For my rimfire rifles, this is the best cleaner for removing carbon buildup. I just need to brush lightly and the residue from lead ammo is gone. It’s easily the top performer I’ve tried."

"This cleaner is strong and effective at taking carbon off my firearms. I’ve tried other brands, but this one works the best and doesn’t have an unpleasant odor. The only downside is the price, but for tough carbon it’s worth it."

"I've found this cleaner to be incredibly effective and easy to use—just as advertised. It leaves almost no residue behind, making my cleaning routine quick and hassle-free. It's definitely a product I'll always keep on hand."

"What I appreciate most is how the foam disperses thoroughly inside the barrel, saving me time and trouble during cleaning. I would certainly recommend it to any gun owner looking for convenience."

"While the cleaning results are excellent as expected from Hoppe's, I wish it came with a reducer for smaller barrels like .22s, since it can get a bit messy. Still, it's a great addition to my maintenance kit."

"I've tried almost every gun solvent out there, and I really appreciate that this one is a non-stinky cleaner that gets rid of oil, carbon, and grime. It leaves my gun parts clean and ready for lubrication without any oily residue. I used to love it at the old price, but I'm disappointed that the spray nozzle stopped working and the price went way up, making it less of a value than before."

"After using Hoppe's 9 for years, I switched to this and was impressed by how completely scent-free it is. It melts away grease and oil, doesn't leave any residue, and makes cleaning quick and simple. I spray it everywhere on my guns, inside and out, and haven't noticed any issues with plastics or metals."

"I got a 2 oz sample and was hooked right away. A couple of sprays is all it takes to break down the grime on my pistols and rifles. Compared to CLP, this stuff keeps my hands and workspace clean and makes the whole process much faster and easier."

"I’m really impressed with how thoroughly this solution cleans my firearms' parts—everything comes out looking pristine, almost like a polished car finish. The 40:1 dilution ratio means I only need a small amount, making my two bottles likely a lifetime supply. I love that it’s reusable and works great for BCGs, barrels, guide rods, and return springs. Hornady definitely delivers with this product!"

"What stands out for me is the mild scent, which is a big improvement over harsh-smelling cleaners. Using distilled water for both mixing and rinsing gives the best results, and I appreciate that the solution can handle multiple cleanings before needing to be replaced. Just remember, this is a cleaner only, so you'll need to lube your parts afterward."

"I put this cleaner to the test with two very dirty shotguns and four revolvers in my ultrasonic machine, and after 20 minutes they all came out spotless—no damage to any polymer components. It really is effortless and effective, and I’ll definitely be buying more when I run out."

"I've tried several cleaning methods over the years, but this compound delivers consistent results and gets my barrel back to normal in fewer shots. I used to need up to 25 rounds before things settled, but now it’s usually just 5-7. It fouls at the same rate as my old process, but I’m much happier with this stuff."

"I had a heavily lead-fouled bore and after the usual cleaning routine, I thought it was spotless. But once I applied JB with a patch and a drill, so much more lead came out and my bore looked polished, almost like new. Even though this isn’t the micro-polishing version, it still made a huge difference."

"JB has been part of my gun care for as long as I can remember. It’s reliable, works on all kinds of fouling, and a little goes a long way. I’ve checked the results with my borescope and the proof is right there—it just works."

"I've tried several products on a barrel that just attracts copper, but nothing really worked until I used this. Bore Tech CU+2 amazed me with how quickly and easily it cleared out copper fouling. With a better fitting brush, I’m sure I’d get every last bit. This cleaner now takes front and center in my cleaning kit."

"I always preferred avoiding ammonia-based solvents, and this cleaner is just as effective without the harsh smell. It’s impressive how well it removes copper, especially when used as directed. After using it on my old Winchester, the barrel is nearly spotless, and I’m excited to see if my rifle’s accuracy improves."

"Although it’s a bit on the expensive side, the effectiveness is worth every penny. I used it with a nickel-plated jag and could immediately see how much copper it lifted out. No stinky ammonia smell, and it’s shown me that my old cleaners weren’t doing the job."

"For me, the biggest difference with this cleaner is how quickly and easily it removes fouling and carbon from my guns. I love that it's odorless and doesn't leave behind any lingering smell. The spray application is super convenient, and I've noticed that my firearms stay cleaner for longer, which saves me a lot of time. Plus, it's great to know the formula is biodegradable and conditions the metal to prevent rust. I'll definitely be buying it again!"

"I go through 100-200 rounds a week at the range, and since I started using this product, my cleaning routine has been cut in half. It gets my barrels clean down to bare metal, just the way I want. All I do is soak a patch, let it sit, and then run patches until it’s spotless. This is my go-to cleaner from now on!"

"I use this cleaner for all my gear, from everyday carry to old hunting rifles. It's honestly the best stuff I’ve found—no lint or dirt sticks to anything after using it, and it’s also a very effective cleaner. I keep coming back for more every time I run out."