Castle Nut(Locking ring) for AR stock-$8.99
http://usmachinegun.com/proddetail.php?prod=ARRP-LR
(Black) or FDE, ATF Approved Blade Pistol Stabilizer with KAK Buffer Tube & Castle Nut-$69.98
http://usmachinegun.com/proddetail.php?prod=BBLD-STB
Adapter with Upgraded Folding Adapter and (ATF APPROVED) Shockwave Blade Pistol Stabilizer for the Arsenal Sam 7-$215.99
http://usmachinegun.com/proddetail.php?prod=SAM7-SWFLD
Adapter with Shockwave Blade Pistol Stabilizer for the AK 47 DRACO/MINI DRACO-$148.99
http://usmachinegun.com/proddetail.php?prod=DRC-SWB
Folding Adapter and Shockwave Blade Stabilizer for Draco/Mini Draco AK47 Pistol-$176.99
http://usmachinegun.com/proddetail.php?prod=DRCO-SWFLD
Adapter with Shockwave Blade Pistol Stabilizer for the Yugo M92/M85-$148.99
http://usmachinegun.com/proddetail.php?prod=M92-SWBL
(FDE) ATF Approved Blade Pistol Stabilizer with KAK Buffer Tube & Castle Nut-$79.98
http://usmachinegun.com/proddetail.php?prod=FDE-SWRS
*KAK Shockwave Buffer Tube-$24.
http://usmachinegun.com/proddetail.php?prod=KAK-TUBE
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