The AR-15/M16 series of rifles is probably about the most modified design about.

 

Here are links to help you find the needed stuff for your pet 'mouse gun.'

 

1.  THE site for all things 'mouse gun': www.AR15.com.

 

2.  Parts and accessories for the AR-15/M16 series:

     A.  Visit www.rockriverarms.com.

     B.  Visit www.model1sales.com.

     C.  Visit www.armalite.com.

     D.  Visit www.jtdistributing.com.

     E.  Visit www.dpms.com.

     F.  Visit www.bushmaster.com.

 

3.  For the 6.8mm SPC derivative of the rifle:

     A.  Visit www.barrettrifles.com.

     B.  Visit www.pri-mounts.com.

 

4.  For mil-spec quality mounts for scopes, lasers, etc.:

     A.  Visit www.armsmounts.com.

     B.  Visit www.gggaz.com.

     C.  Visit www.adcofirearms.com.

     D.  Visit www.botactical.com.

     E.  Visit www.mountsplus.com.

 

5.  For information on 5.56x45mm NATO ammunition:

     A.  Visit www.ammoporacle.com.

     B.  Visit www.ServiceRifles.com.

 

6.  For custom camouflage jobs: www.imageseek.com/karsten/.