ISMI
Recoil Springs for Sig Sauer M18/XCarry
$10.00
ISMI springs to tune your 3.9 inch P320 models for compensators and suppressors. Only compatible with our guide rod for the M18 and XCarry pistols.
The factory spring weight is approximately 18 lbs.
Current stock:
0
- SKU:
- ISMI-3.9
- Weight:
- 1.00 Ounces
