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$99.99
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Air Venturi Rail Lock Spring Compressor
Air Venturi continues to innovate with products designed with the end user in mind with the world's first portable spring compressor—the Air Venturi Rail Lock Spring Compressor.
Weighing in at only 1.5 lbs this spring compressor allows airgun smiths and tinkerers to disassemble their spring, or gas piston rifles anywhere they choose. The spring compressor mounts on any piston gun's scope rail, whether Dovetail, Weaver or Picatinny, and allows for the safe disassembly (relief of pre-load) of the gun, with no workbench setup needed. Never before has replacing broken springs, burned out piston seals or leaking gas rams been this simple! The Rail Lock Compressor is just one more example of Air Venturi's commitment to designing tools that reward airgunners who know their guns.
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| Weight | 1.55 lbs |
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1.0 1.0
1.0 1.0
Verified Purchase
Not a whole lot. Lots of people say this worked for them, all I can guess is they weren't compressing anything that required much pressure. Had no problem compressing a worn out nito piston for replacement and removing it, but compressing a new nito piston for install......forget it, this does not have the beef for that job. This was a MAJOR pain, and I will most likely never use it again.
Things I would have changed:The first thing I had to do was go to Home Depot because the one screws that came with it were not long enough for a standard sized picatinny rail width, was totally unusable out of the box. I would have made it to have more grab on the surface to hold onto the picatinny rail, the little sliver of metal that you're given to grab on to the rail is pathetic. Should have two screws on the rail side to clamp down, not just one, and would have made it a bit beefer as to not flex so much, causing it to slip off the center, I must of had to start over and reposition at least 10+ times, I even cut my hand on the threads just trying to hold it in place so it wouldn't slip off again. I would not buy this again, or recommend it to anyone.
What others should know:Spend the extra money and get a real spring compressor, it will save you a lot of frustration, blood(literly), and swearing.
5.0 5.0
5.0 5.0
Verified Purchase
This rail lock worked perfectly on my BAM B21 spring Piston air rifle. This tool enabled me to remove, and reassemble the trigger group and main spring with ease.
Things I would have changed:Nothing needs to be changed on this tool based on my use of it!
What others should know:If you own a spring or gas piston air rifle, and do regular maintenance on your rifle, then this tool would be of great value to you!
| By Rick from USA on 2021-02-01 |
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Can this be used on Hatsan rifles?
Yes.
will this spring compressor work on a Diana 460?
Yes.
Will this work on a HW97K
Yes
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Estimated in-stock date 06-01-21
Only 1 left in stock
Out of Stock
Estimated in-stock date 05-26-21
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Estimated in-stock date 08-16-21
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By Tim
4.0 4.0
4.0 4.0
Verified Purchase
Only use it on one of my air rifles so far, but it made the re-assembly of my HW97 easier than my DYI spring compressor. The rail lock worked well, no slip. Just make sure you don't over tighten, the dove tail mount is not as sharp as what you will find on your scope mounts. Over all, work as advertised. Sturdy, compact tool and pleased with the ease of operation.
Things I would have changed:A bit larger compression rod foot. Adjustment to be able to center the foot to the spring breach.
What others should know:Other than what is mention above, very pleased with the product.