Bolt Carrier modification service. You send us your semi automatic Scar(tm) bolt carrier and we will install a removable and user-serviceable roll pin trip surface to allow the use of a Rare Breed FRT trigger, M16 fire control group, or the original Belgian factory FCG. Please allow 5-10 business days from when we receive your carrier to perform the conversion. FN, FNH, SCAR, SCAR 16s, SCAR 17S, SCAR 20s, PS90, P90 Fabrique Nationale, etc... are registered trademarks of their respective owners. Imperial Arms Co. is not affiliated with any of those companies and does not distribute or manufacture any of their products. Imperial Arms Co. uses third-party product names for the sole informational purpose of assisting our customers in choosing the correct aftermarket replacement parts.
After purchasing, we will email you instructions and a form to send in with your carrier .