Home / AR Upper Components / SIONICS Gas Tube W/Roll Pin – Melonite – Midlength “SPRINCO ENHANCED CHROME MOLY EJECTOR AND SAFETY SPRING” has been added to your cart. View cart Out of stock SIONICS Gas Tube W/Roll Pin – Melonite – Midlength$16.95 Out of stock Want to be notified when this product is back in stock? Notify me UPC: 7856444 SKU: GT-M Category: AR Upper Components Product ID: 2239 Description Description AR-15 Gas Tube Mid-Length All Gas Tubes include a Roll Pin You may also like… Out of stock SIONICS Gas Tube W/Roll Pin – Melonite – Midlength $16.95 Read more Related products YHM DUST COVER ASSY 300 BLK $13.75 Add to cart LBE Unlimited ARBGR – Bolt Gas Rings $2.99 Add to cart Out of stock SIONICS Upper Receiver Parts Kit $29.95 Read more BADGER ORDINANCE Universal Safety Selector $58.00 Add to cart