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TRIROCK 3 Slot Picatinny Rail Section for Keymod Handguard Mount System

Free shipping on orders over $29.99

$11.90

$ 5 .99 $5.99

In Stock

About this item

  • Manufactured from ultra-durable Aerospace Grade aluminum 6061-T6. CNC process & Anodized.
  • Tightly connect the flashlights, bipods, forward grips, sights, or other accessories. Pretty fit for 21mm key mod handguard mounting system, picatinny & weaver rail.Ideal for attaching rifles,paintball & airsoft.
  • The protrusions design solidly locks the key mod holes at the bottom with no movement,which holds firmly and prevents the rail sections from sliding off.
  • The smoothly curve snag free edge eliminates sharp corners and edges,protects your hands and your equipment from scratching.
  • Package includes Steel Screws & Allen Wrench for easy installation.


Refer to 1913 Picatinny Rail Specifications
Trirock KeyMod rail sections are precisely manufactured under the high quality control standards to fit the most Key Mod handguards and other weaver rail mount system.
Built with 6061-T6 Aluminum plus accurate CNC process & fine black Anodized,which are scratch proof, rustless.
Easy installation for rifle or shotgun, airsoft accessories like sling mounts, bipods, flashlights, grips, etc in keymod system,lightweight and compatible.
Perfect addition for attaching your accessories, small and unobtrusive, snug and secure.
Operation Tips: Put the half round protrusion forward and the round protrusion backward.
The nuts fit the protrusions on the backside of the rail sections.
Product Length: 3 Slot, 1.38 Inch
Width: 0.83 inch
Height: 0.39 inch
Package: includes all necessary Steel Screws & Allen Wrench for easy installation.


J.E.S. D.
2025-09-04 10:32:15
As advertised.
Ryan Padget
2025-08-11 21:27:21
Standard rail comes loose every once and awhile
Customer
2025-07-17 14:27:38
It's almost as if the rail section, screw and lug were all made by different people.Even after removing 1/3 of the screw, I still had to sand down the lug to get it secured.The only positive thing about this is that it's not polymer.Somewhere the ghost of Jeffrey Epstein is glad he's not being remembered for making/selling this piece of trash.
Customer
2025-07-13 18:02:30
I purchased this rail to mount a light on my firearm. The single mounting screw threads bottom out before the rail is secured against the gun. The rail rattles and is loose. A waste of time and money.
Campby
2025-07-06 12:50:51
Countersink of mounting screw too deep. Screw bottoms out before rail section gets completely tight on hand guard. Hand guard is seekins so not quality of hand guard, other key mod rail sections work just fine.
Alles gut
2025-05-27 16:16:08
Alles gut.
Mitchan
2025-05-10 20:05:44
クラウンモデルCM4にレールカバーを取り付けるため左右2つずつ計4つ付けました。ライトやレーザーポインターなど取り付けても良いと思いました。
Russo Vincenzo
2025-03-28 20:19:42
Perfettamente compatibile con il sistema leymod
john barnes
2025-03-03 11:50:26
Needed a extra mount the base of my gun nice and small
George S.
2025-02-13 12:08:11
I felt compelled to write this review over how awful it is.Firstly, the supplied hex bolt became rounded almost immediately. It as a 2.5mm hex for sure, as no other size fits. But attempting to secure it to my handguard rounded the head immediately.I was prepared to live with this, because I have a box of other hex bolts. However, it appears that the thread pitch is non-standard because my 2.5mm hex bolts will not screw.Don't waste your money, I'll be returning this.
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