Home / Accessory-Parts / Wilson Combat GAS BLOCK AR15 LO-PRO .875″ You cannot add "ProMag PROMAG VERTICAL FORE GRIP BLK" to the cart because the product is out of stock. Wilson Combat GAS BLOCK AR15 LO-PRO .875″$3495 Only 1 left in stock Wilson Combat GAS BLOCK AR15 LO-PRO .875" quantity Add to cart SKU: TR-LPGB-M Category: Accessory-Parts Product ID: 32623 Description Description Precision Bored to .875″Includes Set ScrewsIncludes Gas Tube Roll Pin Related products Q TAPER ADAPTER 1/2X28 $2000 Trijicon SRO REPLACEMENT BATTERY CAP $3200 Wilson Combat GAS TUBE AR-15 SS 11.75″ $1795 Sale! Christensen Arms DBM BOTTOM METAL SA TACTICAL $26999 $23825