Maxim Defense Industries Standard Buffer JP SIlent Capture Spring Black Finish AR-15 Only Fits Maxim's CQB Stock MXM-475
Maxim Defense Industries Standard Buffer, JP SIlent Capture Spring, Black Finish, AR-15, Only Fits Maxim's CQB Stock MXM-47570Model: StandardFinish/Color: BlackType: BufferManufacturer: Maxim Defense ...