Our Stainless Steel Low Profile Gas Blocks will fit almost any hand guard design. Minimal-profile replacement for factory front sight/gas block won’t interfere with extended-length tactical forearms, while ensuring proper function of gas system for reliable cycling. Protrudes only .420" above barrel, covers less than 1" of barrel length, and weighs only 1.4 oz. Compatible with M4-style carbines and M16A2/A3/A4-style rifles with any length, .750" O.D. barrel. Two steel setscrews keep the block securely anchored to the barrel to prevent shifting even under the force of full-auto recoil. Polished Stainless Finish provides the best corrosion protection and gives a smooth finish to your Stainless barrel.
.750 Stainless Steel Gas block
X2 Set Screws
X1 Gas Tube Roll Pin
Other DetailsAll products manufactured by Tactic Enterprise carry a lifetime warranty against manufacturer defects!
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Appear to be very nice product however what was suppose to be delivered in 2-3 days, took about 2 weeks