5Packs Polymer M-L-o-k Picatinny Rail,5-Slot 7-Slot 9-Slot 11-Slot 13-Slot Lightweight Rail Section Accessories with 10 T-Nuts, 10 Screws and 1 Pcs Wrench (Black)

Good quality

They're pretty sturdy though one of the locking pieces didn't want to screw in so I couldn't use it.

Good selection of rails the smaller ones perhaps not useful to everyone but laser sight and such can be easily mounted to the side with these. I broke my rail using a forward support handle but it was a bit small for the size of my handle.The longer rails should really have 3 holes for for the Allen bolts in order to make for a stonger fit 2 are ok as long as you tighten the bolts well. Still think 3 would be better to mount heavier attachments. Overall happy with my purchase.

The rail that came on my Kral Mortal was just too short for my hand placement so I removed it and replaced it with one of these. It fitted great and my angled front grip fitted perfectly.Easy to use and good quality.

does as intended am a happy customer

These picatinny rails fit great on my airsoft toy. There very sturdy and hold onto some weight.

Does what it says on the packet

Great

Easy t install and works well

Reçu très rapidement, à l'air de très bonne qualité pour le prix, je recommande !

Diesen Schienensatz bekommt man zu einem ausgezeichnetes Preis- Leistungsverhältnis.Die Qualität ist überraschend gut und der Unterschied zu Aluschienen nicht sichtbar. Der wohl größte Vorteil ist meiner Meinung nach aber das nochmals geringere Gewicht, im Vergleich zu Alu. Die Teile passen sauber in die Schnittstellen und die beiliegenden Schrauben sind perfekt bemessen. Klare Kaufempfehlung von mir!

Encajan perfectamente.Muy útiles.

Best bang for your buck. Well the modular locking systems are extremely easy to attach. Really dresses up the rifle and opens up options when it comes to the layout of your rifle