(0) 
Newsletter
Matte Black
Aluminum
1-Piece
Adapter Bases,
Tactical Bases
AR-15
Product no.: 100008905
Mfr. No.: JPROS
812872021409 FEATURES: True quick detachable 45 degree rail offset adapter For any picatinny accessory Allows for a 1:30 or 10:30 mount when using the top rail on a handguard Black finish Aluminum construction BENEFITS: Allows for small red-dots to be mounted at a 45 degree offset position for close range target engagement In line with rifle bore when mounted to top rail, ensures the best accuracy across a variety of ranges Reversible for left or right handed shootersDelivery time approx. 2-3 days.
The AR-15/M16 45 Degree Offset Adapter from J P Enterprises is designed for shooters who demand precision and versatility in their firearm accessories. This adapter offers a reliable solution for mounting picatinny accessories at an optimal angle.
Upgrade your firearm setup with the J P Enterprises 45 Degree Offset Adapter and experience enhanced accuracy and flexibility in your shooting activities.
Matte Black
Aluminum
1-Piece
Adapter Bases,
Tactical Bases
AR-15
Just right 04/09/2017
The mount is lightweight and placed just right to allow me to mount a TLR light offset left to be activated by my support hand. The mount puts the light in just the right spot and does not get the the way of the QD sling mount.
Does What Others Don't 08/01/2016
High quality with a much lower angle/profile than other 45 degree rail adapters. There's not another that delivers this. Only consideration is the somewhat higher price. When compromise is not an option this is the one you want.
We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.
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.
© 2025 Brownells UK
Part of the Brownells Europe Group
Classical view
Mobile view
Help and contact
