| Image | Name | Summary | Price | Buy |
|---|---|---|---|---|
 | CMMG GAS TUBE KIT CARBINE W/PIN | CMMG GAS TUBE KIT CARBINE W/PIN | $19.99 | |
 | LUTH AR CARBINE GAS TUBE | LUTH AR CARBINE GAS TUBE | $15.99 | |
 | SPIKE'S GAS TUBE CARBINE LENGTH BLK | SPIKE’S GAS TUBE CARBINE LENGTH BLK | $17.99 | |
 | WMD GAS TUBE CARBINE LENGTH NITROMET | WMD GAS TUBE CARBINE LENGTH NITROMET |
