Help and contact
Attributes
- Colour:
Black
- Length:
9.3''
- Delivery weight: 0.172kg
- Shipping height: 318mm
- Shipping width: 51mm
- Shipping length: 19mm
- UPC: 850043428459
Item details
Made in USA
(0) Basket
Newsletter
Upgrade your firearm with the UD Arca Dynalock Rail for compatibility with Arca and Dynalock accessories, featuring robust 6061 T6 aluminum construction.
-11 %
ULTRADYNE USA UD ARCA 9.30" DYNALOCK RAIL BLACK ANODIZED
Variations
Filters:
Length
12.45''
3''
6.15''
9.3''
Variations:
Variations:
-11 %
UD ARCA 9.30" DYNALOCK RAIL BLACK ANODIZED
84.9
GBP
2
£84.90
*
£94.90
You save £10.00
In stock
Color: Black
Length: 9.3''
Product no.: 430112493
In stock
84.9
GBP
2
£84.90
*
£94.90
-13 %
UD ARCA 3.00" DYNALOCK RAIL BLACK ANODIZED
47.9
GBP
5
£47.90
*
£54.90
You save £7.00
In stock
Color: Black
Length: 3''
Product no.: 430112491
In stock
47.9
GBP
5
£47.90
*
£54.90
-7 %
UD ARCA 6.15" DYNALOCK RAIL BLACK ANODIZED
64.9
GBP
2
£64.90
*
£69.90
You save £5.00
In stock
Color: Black
Length: 6.15''
Product no.: 430112492
In stock
64.9
GBP
2
£64.90
*
£69.90
UD ARCA 12.45" DYNALOCK RAIL BLACK ANODIZED
109.9
GBP
0
£109.90
*
Backorderable
Color: Black
Length: 12.45''
Product no.: 430112494
Backorderable
109.9
GBP
0
£109.90
*
47.9
109.9
4
GBP
-11 %
MSRP
£94.90
84.9
GBP
£84.90
You save £10.00
Prices inclusive of duty & VAT.
Product no.: 430112493
Mfr. No.: UD20082
850043428459 UD ARCA DYNALOCK RAIL The UD Arca Dynalock Rail can be installed using the M-LOK fasteners provided or by a qualified gunsmith. By upgrading to the Arca Dynalock Rail, you can enjoy the benefits of both Arca and Dynalock accessories on your firearm. The most popular enhancement is the ability to use the Orbit Ballhead with Dynalock, all other Arca Clamp accessories are also compatible. SPECIFICATIONS: Materials: 6061 T6 Aluminum Finish: Hardcoat Anodize Weight: 3.00″ – 2.1 oz 6.15″ – 4.2 oz 9.30″ – 6.3 oz 12.45″ – 8.4 oz Width: 1.50” Height: .315” Installation Holes ** Hole spacing strategically set for M-LOK ** 3.00″ – 4 6.15″ – 8 9.30″ – 12 12.45″ – 16 Installation Fasteners 3.00″ – 2 6.15″ – 2 9.30″ – 4 12.45″ – 4
In stock
2 pcs. in the USA warehouse
Delivery time approx. 7-14 days.
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.
No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.
Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Your credit card will not be charged when you place your order.
No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.
Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
- Compatible with Arca accessories
- Durable 6061 T6 Aluminum
- Easy M-LOK installation
47.9
109.9
4
GBP
Description
Specification
Customers reviews
Accessories
ULTRADYNE USA UD ARCA 9.30" DYNALOCK RAIL BLACK ANODIZED
-11 %
MSRP
£94.90
84.9
GBP
£84.90
You save £10.00
Prices inclusive of duty & VAT.
Description:
Upgrade your firearm with the versatile UD ARCA DYNALOCK RAIL.
The UD ARCA DYNALOCK RAIL from ULTRADYNE USA is designed to enhance your shooting experience by allowing the use of both Arca and Dynalock accessories. This rail can be easily installed using the M-LOK fasteners provided or by a qualified gunsmith.
Key Features:
- Materials: 6061 T6 Aluminum
- Finish: Hardcoat Anodize
- Weight:
- 3.00″ – 2.1 oz
- 6.15″ – 4.2 oz
- 9.30″ – 6.3 oz
- 12.45″ – 8.4 oz
- Width: 1.50”
- Height: .315”
- Installation Holes:
- 3.00″ – 4
- 6.15″ – 8
- 9.30″ – 12
- 12.45″ – 16
- Installation Fasteners:
- 3.00″ – 2
- 6.15″ – 2
- 9.30″ – 4
- 12.45″ – 4
Compatibility:
The most popular enhancement is the ability to use the Orbit Ballhead with Dynalock. All other Arca Clamp accessories are also compatible, making this rail a must-have for any firearm enthusiast.
Customers reviews
Customer ratings (0)
0 / 5
Variations:
-11 %
UD ARCA 9.30" DYNALOCK RAIL BLACK ANODIZED
84.9
GBP
2
£84.90
*
£94.90
You save £10.00
In stock
Color: Black
Length: 9.3''
Product no.: 430112493
In stock
84.9
GBP
2
£84.90
*
£94.90
-13 %
UD ARCA 3.00" DYNALOCK RAIL BLACK ANODIZED
47.9
GBP
5
£47.90
*
£54.90
You save £7.00
In stock
Color: Black
Length: 3''
Product no.: 430112491
In stock
47.9
GBP
5
£47.90
*
£54.90
-7 %
UD ARCA 6.15" DYNALOCK RAIL BLACK ANODIZED
64.9
GBP
2
£64.90
*
£69.90
You save £5.00
In stock
Color: Black
Length: 6.15''
Product no.: 430112492
In stock
64.9
GBP
2
£64.90
*
£69.90
UD ARCA 12.45" DYNALOCK RAIL BLACK ANODIZED
109.9
GBP
0
£109.90
*
Backorderable
Color: Black
Length: 12.45''
Product no.: 430112494
Backorderable
109.9
GBP
0
£109.90
*
Oops! Something went wrong.
We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.
Welcome!
to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.
Whether you're looking to maintain, repair, or upgrade, we've got what you need!
For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.
Massive Selection
From the essentials to the unique, find everything under one roof.
Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.
Browse our collection and discover why we're the trusted name in shooting sports & hunting.
*
Prices inclusive of duty & VAT.
© 2026 Brownells UK
Part of the Brownells Europe Group
Classical view
Mobile view
