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10/8/2008 6:00:46 PM EDT
Will an original MP5 forearm fit the GSG-5?  My forearm broke at the front screw attachment point and I want to put on something more sturdy.

This is a fun gun to shoot but German Sport Guns really needs to improve the cheap plastic furniture!!
10/8/2008 10:43:10 PM EDT
[#1]
I believe it does...next time the gun show is in town I intend to find out...saw an MP5 Surefire forend last time that wasnt getting any attention...

Dont see why not, though...HK stocks, push pins, sights and just about everything else fit...
10/9/2008 2:19:16 AM EDT
[#2]
height=8
Quoted:
Will an original MP5 forearm fit the GSG-5?  My forearm broke at the front screw attachment point and I want to put on something more sturdy.

This is a fun gun to shoot but German Sport Guns really needs to improve the cheap plastic furniture!!

Yes, they will fit on, but snug, if you replace the screw with a shorter one and locktite it in.
I have a couple of mine fitted with them. A SureFire Light and a standard one.
Here's a couple of pics
http://i20.photobucket.com/albums/b201/CapitalOrdnance123/IMG_2799.jpg
http://i20.photobucket.com/albums/b201/CapitalOrdnance123/IMG_2772.jpg
10/9/2008 8:51:31 AM EDT
[#3]
Thank you for the replies.
10/9/2008 2:26:15 PM EDT
[#4]
Any of the forearms that extend tot he magazine well will fit, but the original slim-line forearm will not fit because there is no collar on the front of the GSG5 reciever, like ther is on the MP5.

I ordered a G3 handguard and after carefull cutting, grinding (Both the handguard and the GSG5 reciever) it fits perfectly.

My form 1 was sent yesterday and around this time in December it will transfom into a SBR.

I am having it engraved whie the form 1 is going through the "system" and I already have one of the "new" gemtech adapters with the 3 lug.

This along with the CA fixed stock that I have put on in place of the factory one, and it will be an exact replica of the original HK-94/MP5.
10/10/2008 7:50:13 PM EDT
[#5]
How does the rear section of the original MP5 forearm fit on the GSG5? The GSG5 forearm uses rails on either side of the rear of the forearms while the original MP5 forearm has a plastic type hook on the bottom and rear of the forearm.
10/10/2008 9:51:28 PM EDT
[#6]
The handguard just fits on the receiver and the pin holds it in place on the front.
Works really well
10/14/2008 5:10:16 AM EDT
[#7]
I mounted a POF forearm on mine - all I had to do was replace the barrel screw with a shorter one - mine ended up flush.  My POF forearm is retained with a HK pushpin.

Two minute conversion.
10/14/2008 6:10:34 PM EDT
[#8]
Pictures!!!
10/15/2008 5:43:19 AM EDT
[#9]
Why?  It looks identical to stock, except for the pushpin and a different texture.
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