FREE SHIPPING & FREE RETURNS*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Customer Reviews
Expert Review
Unbeatable Quality by Andrew, Gear Expert, July 18, 2023
You're not going to find a better 1913 adapter for your MP5 on the market than this one. Attachment options are endless with this and it fits snug and tight without any slop. With other endplates, I've run into cycling issues with my AP5 due to varia...
Read More...
Most Recent Reviews solid build by Abraham, Verified Owner, August 20, 2025
Doesnt fit the mp5sd-22 without a lot of love, downside needs a mallet to get it out overall construction is solid.
Most Recent Reviews Good Enough by Peyton Bagby, Verified Owner, July 27, 2024
Tried to put on a OEM HK mp5 and the holes did not align, the holes needed to be moved up a 1/4 inch so I just drilled it. It works fine and still is a really tight fit on the gun.
Most Recent Reviews MP5 1913 Solution by Asfitdaddy, July 14, 2024
An excellent option for adding a reasonably priced stock solution for your MP5 clones. Fits my PTR 9C like a glove.
Most Recent Reviews Does It’s Job by Triangle 26, Verified Owner, July 15, 2024
This is a very simple product, but it does its job well. It is extremely tight on my AP5 receiver, such that I need a soft mallet to install and remove it. I used a dab of grease to try and protect the metal finish, but it still scuffed things up pre...
Read More...
Most Recent Reviews Fits like a glove by Niko, Verified Owner, June 22, 2024
Installed on my PTR 9CT-CL and was an ease, nice and snug. Will be installing a brace and take to the range, so far I'm liking it. If one thing could be changed, maybe adding slide groves to align with rails on the side of the MP5 so if you decide...
Read More...
Read All 12 Reviews

We've got an AWESOME deal for you!

Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
Condition: New Color: Black Gun Make: Kalashnikov

Code: 4VI-STA-JMC0365-RSA-MP5

MPN: RSA-MP5

Blazin' Deal
List: $99.95Save 13%
$86.81

Product Info for JMac Customs 1913 Adapter for MP5 and Clones

Finally a way to mount 1913 stocks/braces to your favorite full size MP5 clone!This adapter will fit the Standard/Full Size MP5 as well as HK33 (556). It has a picatiny rail machined on the rear which allows you to install 1913 style stocks/braces!Cheek wield is adjustable using any stock/brace by simply attaching the stock/brace higher or lower on the picatiny rail!image

Specifications for JMac Customs 1913 Adapter for MP5 and Clones:

Manufacturer: JMac Customs
Condition: New
Color: Black
Gun Make: Kalashnikov
Gun Type: Rifle
Fabric/Material: 7075-T6 Aluminum
Mount Type: AK Mount

Features of JMac Customs 1913 Adapter for MP5 and Clones

  • 1913 Adapter for MP5 and Clones

Package Contents:

  • JMac Customs 1913 Adapter for MP5 and Clones

JMac Customs 1913 Adapter for MP5 and Clones Orderable Models

List of Orderable Models

JMac Customs 1913 Adapter for MP5 and Clones, Hardcoat Anodized, Black, RSA-MP5 , MPN: RSA-MP5 , Code: 4VI-STA-JMC0365-RSA-MP5

JMac Customs 1913 Adapter for MP5 and Clones Unavailable & Discontinued Models

List of Unorderable Models

USED, JMac Customs 1913 Adapter for MP5 and Clones, Hardcoat Anodized, Black, RSA-MP5 , MPN: RSA-MP5-EDEMO , Code: 4VI-STA-JMC0365-RSA-MP5-EDEMO-RE-B
USED JMac Customs 1913 Adapter for MP5 and Clones, Hardcoat Anodized, Black, RSA-MP5, EDEMO3, Used, Condition Fair , MPN: RSA-MP5-EDEMO3 , Code: 4VI-STA-JMC0365-RSA-MP5-EDEMO3
Compare (0)