Standard Rifles
Standard Manufacturing's STD-15 is our expertly crafted version of the AR rifle, built with the highest precision and attention to detail. What sets the STD-15 apart is that we manufacture our Upper Receivers in-house, ensuring superior quality control and fitment for maximum performance. This rifle is engineered for accuracy, reliability, and versatility, making it perfect for both tactical use and sport shooting. Alongside the STD-15, we also produce the G4S Automatic Rifle, a high-performance firearm known for its smooth automatic action and durability in demanding conditions.
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Lower Receiver Parts Kit
$45.00Milspec Lower Receiver Parts Kit Great quality parts to make a true Milspec Lower Receiver into a Rifle The kit includes: A2 Pistol Grip Bolt Catch Bolt Catch Plunger Bolt Catch Roll Pin Bolt Catch Spring Buffer Retainer Buffer Retainer...$45.00 -
Standard Mfg. AR Lower Receiver
$127.00The Standard Manufacturing Co. STD-15 lower receiver is completely manufactured in-house to the most exacting tolerances and to the highest quality control levels. The STD-15 lower begins with a 7075T6 aluminum forging...$127.00