Contact Us Tel:(626) 286-0360 Store Locations
Phone Support M-F 7am-5pm PST
Browse by Type or Category
Free Shipping for Orders over $149. EPIC DEALS released daily!

Angel Custom AP10 9mm Airsoft AEG M4 M16 to MP5 Adapter Conversion Kit (Package: Converter Only)

ID: 46946 (AC-MAG02-AD)
Angel Custom AP10 9mm Airsoft AEG M4 M16 to MP5 Adapter Conversion Kit (Package: Converter Only)
Hover or touch above to zoom
Gun and magazine not included
Youtube preview Product image 1 Product image 2 Product image 3 Product image 4 Product image 5 Product image 6 Product image 7
Angel Custom

$18.00 $15.30

The Angel Custom 9mm magazine adapter allows you to convert your standard M4 M16 Airsoft AEG from a 5.56x45 style magazine to a pistol caliber slim style magazine. The unique adapter does not require any tools and installation is as simple as inserting a mag into your gun. Once installed, the adapter uses its own paddle style magazine release to allow for ambidextrous magazine controls.

Compatible with all M4 AEG Receivers: By design, the Angel Custom pistol caliber conversion has an innovative nub where user can trim to fit tighter AR receivers like the KWA. For the most part, it will fit 99% of the M4 AEG receivers without modification.

*Disclaimer: (Will not fit Systema PTW, GBB, or other different platforms)


  • High quality 100 Nylon Fiber Polycarbonate construction
  • Easy tool-less installation (as simple as inserting a magazine)
  • Textured ambidextrous flipper/paddle style magazine release
  • Convert your standard M4/M16 to have a unique PDW style look
  • Compatible with standard MP5 style magazines
  • Compatible with Angel Custom AP10 magazines
  • Compatible with all M4 receivers
  • Steel latch integrated for secure fit
Compatibility: Standard Tokyo Marui spec M4/M16 AEG and other compatible receivers

Manufacturer: Angel Custom

Installation: While holding down on the M4/M16 magazine release button, insert adapter until it fully seats and clicks in like a normal magazine. To remove the adapter, insert a slim magazine to use as leverage and while pressing the M4 magazine release, pull the magazine and adapter out.

About Angel Custom

Angel Custom was founded on a mission to promote satisfaction and excitement on the Airsoft battlefield. Founded by Airsofters searching for perfections, it is our joy and pride to present you our battle tested creations. We strive to provide quality products and services that are reliable and trustworthy to be worthy of the trust placed in us.

28 Customer Reviews

(Write a review)

by Grant P. on 10/03/2021
"I got this for my Dytac CQB M4, and it works wonderfully. I got to use it in a game immediately after getting it. It does work with the curved CYMA mags. it fed perfectly, I never had an issue. There is some side to side wobble, but this is almost unavoidable if you don't have to file off the tabs. Be warned there is no "click" when putting in a new mag. I found putting them in AK style worked the best though. I am left handed, so having the paddle that extends out the bottom of the mag well, is a really nice feature for me. I would get this product again in a heart beat.
by Kaiden H. on 08/29/2020
"Need to test with more mags but umarex mags do not work
by Sayori H. on 08/19/2020
"Fantastic mod, can use a variety of 9mm/10mm type of magazines. The CYMA straight mags work really well but the TM curved mags are a bit loose. A bill of light filing is needed on the 4 nubs to make it fit in various receivers. Note if your mags dont click in well or stay, a bit of tape inside of the receiver to the left and right of the adapter really makes a difference. The positive click with reloads is great. The material is a nylon fiber polymer with a decently sized plastic mag release for easy and fast reloads.

Comments & Community

Discuss about Angel Custom AP10 9mm Airsoft AEG M4 M16 to MP5 Adapter Conversion Kit (Package: Converter Only) with your friends and fellow shoppers!

Have an urgent question about this item? Contact us, our resident experts are standing by to answer your questions!

Warning: California's Proposition 65

Customers who bought this also purchased

Parts and accessories may not be compatible with the product displayed on this page. For compatible parts/accessories, see the You May Also Need section and please verify details on the product description page.