AR-9 Buffer Spacer for use with 9mm/.40 AR style firearms and standard carbine length buffers

• US Made with engineering grade polymer
• Use when running a carbine buffer with a 9mm/.40 cal blow back system instead of buying an expensive 9mm buffer
• Helps lessen chance of breaking bolt catches by limiting the rearward travel of your 9mm/.40 blow back BCG
• Helps speed up cycling by shortening overall (necessary) bolt travel when using the shorter rounds/shorter BCG
• Saves weight adding only .2 oz to your build instead of a heavier / longer 9mm buffer

Installation Instructions:

1) BE SURE FIREARM IS UNLOADED AND IS POINTED IN A SAFE DIRECTION!!

2) Remove take down pin and swing upper away from lower

3) Remove your buffer and buffer spring from the lower

4) Slip buffer spacer onto buffer spring at the opposite end that the buffer resides **SEE PHOTO BELOW

5) Re-install buffer, buffer spring, and spacer into buffer tube

6) Close upper and lower receiver together and re-install take down pin