JINSE Bipod for M-Rail, Adjustable 6.5-9 Inches Side Rail Direct Attach Bipod for Shooting and Hunting

When installing this bipod, do not tighten the MLOK screws beyond snug. The screws are really crappy, and the socket heads strip easily. The legs fold a full 180 degrees, allowing them to be collapsed and pointed forward or rearward. When rotated for use (set 90 degrees to the muzzle), the legs lock in place via a retractable pin which is trapped by the teeth of a fixed gear. This pin/gear fit is not tight, so the legs have a little play, but the motion is limited to front-rear movement. Other than that, the bipod overall is relatively tight, and the front/rear movement is easily secured with the use of a rear sandbag. The shortest bipod setting fits my AR 6mm ARC perfectly with reduced capacity mags, allowing just enough space below the pistol grip for a bag. And partially extending the legs easily gives enough room for full capacity magazines. Nice little bipod, and at a very reasonable price.

I rough handled the bipods to see sturdiness and durability. I had to tighten the hand guard mount knob few times, but bipods extensions themselves were very sturdy. After about 100 rounds, I could feel a bit of looseness on the hand guard mount. Perhaps I did not tighten the knob enough. I am satisfied with product and I think I got my money worth out of it. But I cannot speak on its durability. It is a bit heavy and adds weight to the weapon.

Works great and swivels smooth, but when I used it on my Rem. Model 700 .308 the swivel on my sling hits legs because when closed they are very close together. Other than that it's definitely the best value for your money.

It works but doesn’t stay locked to well, the legs work great and adjusts fine, the cantilever doesn’t stay locked, other then that great for the value

This was a good purchase. It's all metal so its a bit bulk. The qd lever def makes up for it. So I can throw it in for range days and quickly remove it if I'm out looking yotes. It's a little confusing at first. Tightening and adkusting may take a min to understand after a few mins in my hands I was able to figure it all out. Only suggestion is maybe a manual. But thays a very soft suggestion. Overall I like the product. I havent had a chance to send some rounds with it but, as this is my 7th or 8th build, from what I can tell it's sturdy.

This JINSE M-LOK Bipod Side Rail Direct Attach Folding Adjustable 6.5-9 Inches Bipod is great! Made very durable and much more sturdy than the caldwells that are around this price. Highly recommended bipod!

Delivered in a beat up box covered in packing tape and one of the bipod legs doesn’t work right. Don’t waste your money, buy a different bipod

Works amazing! Feels much sturdier than others! Doesn't go out to the side as much as others so it still fits in a gun case.

So far I've only put it on a .22LR rifle as my larger ones don't have M-Lok but it holds up to a full day of shooting after hundreds of rounds and it's very easy to use and comfortable. My one complaint is it's a bit awkward locking the swivel, it feels like it's already fully tightened but you have to tighten it more. If I get a higher caliber rifle with M-Lok I'll see if it survives.

Looks like a winner and is shockingly well-built for the price! Good adjustability, mounted quickly and easily. When it’s folded the whole thing is quite compact against the stock, which was important to me. Haven’t found any of the fasteners to be loose like other reviewers however if they become loose after some usage I’ll just loctite everything. The only things I would change would be to add a rubber overmould to the tightening knob to make it a littler easier to manipulate with bare hands, and maybe also anodize the silvery bits black, but neither of these things are dealbreakers by any stretch. Don’t hesitate, you won’t be disappointed!

These are cheaply built, don't cheap out on your attachments it isn't worth it. The screws deformed so easily and I had to pay a gunsmith to remove the bipod. Expensive mistake. Edit: I have edited my review rating due to the seller reaching out to me and making the situation right. I will likely give their products another try in the future but will still avoid anything with too much hardware like screws as my initial review indicates they're poor quality and resulted in me losing $90 for a gunsmith

So... this thing is functional, but don't think you are getting an Atlas bipod for 1/6th of the price... and then give it a one star review, lol. There are a bunch of YouTube videos on these things and you need to bed the indexing plates to the body with JB weld or the like, locktite the bolts, and add rubber washers or a lock washer below the main knob. You do all this and you will have a an OK little bipod - but it will still have more play in the legs than an atlas and the cant is rough.

The quality of build is actually great on this product. Finish is nice, materials feel nice. Its the form factor that im not a fan of. The centre locking screw becomes loose under the harsh recoil of my .300 win mag and the legs of the bipod want to turn (pan) whilst on uneven ground. To be fair, this really isnt the bipod to use on a .300 win mag and it probably was never intended as such. I simply purchased it because i wanted to know if i would like the form factor of the B&T that it copies. So i guess its not really the fault of the bipod that i dont like it’s design. Incredibly well made for the rifle though, very good value. A different shooter then i will fall in love with this, just not for me