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Questions & Answers
Will this fit on a PSAK-47 gf5? Expert Answer

To fit the JMac Customs SS-9RP Skeleton Stock to your GF5, you will first need to remove your stock and replace it with the Jmac Customs 1913 adapter (linked below). With the adapter installed, you will be able to install this stock.
https://www.opticsplanet.com/jmac-customs-1913-adapter-for-stamped-akm-receiver.html

by Ethan, Gear Expert, March 18, 2024
Customer Reviews
Helpful Positive Review
lightweight and tough by Trevor Dotson, Verified Owner, November 1, 2023
This stock is incredibly lightweight and very sturdy. 100% recommend for anyone looking. It’s got the typical JMac build quality. Currently running on my Scorpion and couldn’t be happier. It’s very slim and compact
1/1 found this helpful
Most Recent Reviews
Very Difficult to Fold by Matt P, Verified Owner, November 18, 2025
The stock is great but the folding mechanism is horrible. Once extended it is very difficult to unlock and fold the stock. Some cases I have had to use a hammer to loosen it up before closing it. I talked to JMAC and they gave some BS about rigidity ...
Read More...
0/1 found this helpful
Most Recent Reviews
quality product by seany pants, Verified Owner, October 6, 2024
Everything about this stock is well made and looks gorgeous. The folding mechanism is very sturdy and easy to use and install
Most Recent Reviews
Worth the price by Jose, January 19, 2024
I was pretty hesitant to spend almost $300 on a stock setup. I could better use that money on ammo or put it towards other parts of a build, but I decided just to pull the trigger and get myself one. It was worth it. It does not feel cheap, which was...
Read More...
Read All 4 Reviews
Gun Model:
AKM
Weight:
5.1 oz
Length:
9 in
Condition:
New

Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913

MPN: SS-9RP+FM-SM-1913

List: $324.90Save 10%
$292.41

Product Info for JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech

Intended to be a very good item for nearly anyone, we are certain you will enjoy the JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech.image

These AK Stocks from the skilled product specialists at JMac Customs are designed using heavy duty and efficient resources, as a way to provide you with a product that is going to be beneficial for many years. Made utilizing some of the very best accessible components and design, these particular AK Stocks through the product specialists at JMac Customs will last an exceptionally long time.

JMac Customs has been developing high-quality merchandise for a very long time, and the JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech is their particular approach to demonstrating just how much they are concerned.

At OpticsPlanet, we ensure that it is our obligation to obtain the best product for your specifications, and featuring the JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech is something that we are happy to offer.

Specifications for JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech:

Manufacturer: JMac Customs
Gun Model: AKM
Weight: 5.1 oz
Length: 9 in
Condition: New

Features of JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech

  • Clamps on any "1913" or "Picatiny" Rail
  • Works with all of our ArmBar, Skeleton Stocks and Skeleton Tubes
  • Works with SIG MPX/MCX folding braces/stocks
  • Folds Left or Right
  • Has 2 height adjustments
  • Allows your stock/brace to lock in the folded position

Package Contents:

  • JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech

JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech Orderable Models

List of Orderable Models

  • JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech, 9in, SS-9RP+FM-SM-1913 , MPN: SS-9RP+FM-SM-1913 , Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913

JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech Unavailable & Discontinued Models

List of Unorderable Models

  • USED, JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech, 9in, SS-9RP+FM-SM-1913 , MPN: SS-9RP+FM-SM-1913-EDEMO , Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913-EDEMO-RE-C
  • USED, JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech, 9in, SS-9RP+FM-SM-1913 , MPN: SS-9RP+FM-SM-1913-EDEMO , Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913-EDEMO-RE-B
  • DEMO, JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech, 9in, SS-9RP+FM-SM-1913 , MPN: SS-9RP+FM-SM-1913-DEMO , Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913-DEMO-OB-A
  • USED, JMac Customs SS-9RP Skeleton Stock w/ Rubber Butt Pad w/ JMac 1913 Folding Mech, 9in, SS-9RP+FM-SM-1913 , MPN: SS-9RP+FM-SM-1913-EDEMO , Code: 4VI-3AK-JTSR4-SS-9RP-FM-SM-1913-EDEMO-IN-C
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Last updated 2026-10-15 UTC.