What is the difference between square and round heads

The nut holds the rail to the handguard of the weapon. Where as the rounded head of the bolt seats recessed in the rail to maintain clearance for any picatinny accessories.

Would this fit on an m&p 15? s&w

This rail system fits on any M-LOK handguard. If it has a M-LOK handguard then it will fit.

Will this fit a S&W .357 revolver short barrel?

I would say no. unless your revolver is drilled and tapped to accept picatinny rails

What is the center to center screw holes dimensions?

There are several pieces with varying sizes the smallest still has 2 screw points they are very versatile I applied all but 3 pieces to my weapon and have not had any issue with loosening etc.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Bontok Single Picatinny Aluminum Accessory Rail Set with T-Nuts & Screws, Wrench- Squared Corner- Aluminum

Bontok Single Picatinny Aluminum Accessory Rail Set with T-Nuts & Screws, Wrench- Squared Corner- Aluminum

Product ID: 311591297

🔩Easy wrench-install screws

🖤Matte black durable finish

⚙️Precision-machined aircraft aluminum

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

223 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Description

🔧 Upgrade your gear with precision and style — don’t get left behind!

MATTE BLACK FINISH - Stealthy, non-reflective surface that blends seamlessly with your gear.
TOP RATED AIRSOFT RAIL - Trusted by thousands with a 4.7-star rating and #1 in Airsoft Gun Rails.
VERSATILE SLOT OPTIONS - Available in 3, 5, 7, 9, 11, and 13 slots to customize your setup.
TOOL ASSISTED INSTALLATION - Comes with wrench and screws for hassle-free mounting and removal.
AIRCRAFT GRADE ALUMINUM ALLOY - Lightweight yet rock-solid durability for all your tactical needs.

The Bontok Single Picatinny Aluminum Accessory Rail Set is a precision-machined, aircraft-grade aluminum rail system designed for durability and lightweight performance. Featuring a matte black finish and easy wrench-assisted installation, it offers multiple slot options (3 to 13) to customize your tactical setup. Highly rated and a top seller in airsoft gun rails, it’s the perfect upgrade for professionals and enthusiasts seeking reliable, sleek accessory mounting.

Specifications

ASIN	B08YYMMX8G
Best Sellers Rank	#8,820 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Airsoft Gun Rails
Brand Name	Bontok
Color	Black
Customer Reviews	4.7 4.7 out of 5 stars (5,782)
Date First Available	March 15, 2021
Item Dimensions LxWxH	77.17 x 26.77 x 3.94 inches
Item Package Dimensions L x W x H	7.2 x 6.5 x 0.59 inches
Manufacturer	Bontok
Material	Aluminum
Package Weight	0.21 Kilograms
Warranty Description	90 Days Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

223 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews