These O-rings will replace any worn, deformed or lost rings from any JP Silent Captured Spring or Variable Mass Operating System (VMOS™) bolt carrier.
Replacement of O-rings should take place when you start to see fraying or cracking of the rings. This will happen sooner in the case of 9mm carbines, around 5000 rounds.
Available options:
452000265
Action Length:
Model Number:
Cartridge:
Finish:
Prop 65 restriction:
Cancer & Reproductive Harm
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JPSCS2/VMOS Replacement O-Rings W/Spacer Shim 12PK
MAP:
7.550000000
Your Price
$2,299.99 *
Crow # 452000265
MFR # JPSCS2-ORING-PK
UPC 812872025148
Iowa Warehouse
North Carolina Warehouse