SBI Mil-Spec Buffer Tube
6 position mil-spec buffer tube and castle nut. Fits Lynx 180B, AR-15, and Spectre 10/22 chassis.
SBI_MILSPEC_BUFFER
$49.95
SBI_MILSPEC_BUFFER
Data sheet
- 6061-T6 Aluminum / 4140 Steel
- Hard Black Anodized / Blued