AR-15 SIG SB-15 Pistol Buffer Tube
$34.00
KAK INDUSTRY AR15 SIG SB-15 DEDICATED PISTOL BUFFER TUBE
Accepts Sig SB-15 Pistol Braces
length- 8.45" from the end of reciever
Weight 7.8oz
Finish- Black Military Hard Coat Anodize
Uses Modified end plate (index tab removed) and Milspec castle nut
Accepts AR15 buffers and springs
FOR THOSE WHO HAVE NOT USED THIS TYPE OF TUBE BEFORE, NO LOCK NUT IS REQUIRED AS THE TUBE SHOULDERS ITSELF ON THE RECEIVER. ALSO THE ENDPLATE MUST HAVE THE ALIGNMENT TAB REMOVED OR GROUND DOWN TO ALLOW THE TUBE TO SPIN FREELY THROUGH IT. KAK INDUSTRY QD PISTOL VERSION ENDPLATES ARE AVAILABLE FROM US DIRECTLY AS WELL JUST ASK FOR PISTOL VERSION..
DEDICATED SIG SB15 ENHANCED TUBE THAT FEATURE A DEDICATED DIAMETER FOR THE SIG SB-15 ARM BRACE, EXTENDED LENGTH FOR MORE SUPPORT ON YOUR ARM, LARGER SHOULDER DIAMETER FOR INCREASED LOCKUP SURFACE FOR EXTRA STRENGTH AND STIFFNESS.
THIS BUFFER TUBE SYSTEM IS PATENT PENDING
- Category:
- AR-15 Parts, Stocks & Buffer Tubes
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Reviews
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Perfect Tube for the Sig Brace
Excellent engineering and quality manufacturing. The tube installed perfectly on the lower, the Sig Brace installed perfectly on the tube. The additional length is perfect and the tube design allows use of standard carbine spring and buffer. NICE WORK!
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Only pistol tube made for the SIG brace
I wanted to be the first to review this thing. KAK makes the only tube just for the pistol brace that sig makes. The brace fits perfect on the tube. It's much better then beating the brace on a regular pistol tube and stretching it and probably never being able to get it back off without cutting. For $32 I don't see why someone wouldn't use this tube over anything else.