Dark Storm Industries

DSI Billet Ambidextrous Safety Selector

DSI Bolt Catch Detent Kit

DSI Buffer Detent and Spring Kit

DSI Mil-Spec Buffer Tube - SOCOM Drain Holes (last 4 positions)

DSI Drop In Billet Trigger

DSI Carbine Buffer - Also known as an ''H2'' buffer

DSI Carbine Buffer

DSI Carbine Buffer Spring

Looking for a top quality mil-spec buffer kit? Only the best US sourced materials and the best heat treatments and finishes for the DSI DS-15 Carbine Buffer System.

DSI Chinook Ambidextrous Charging Handle

Compliant for California. (NOT LEGAL IN NY) DS-15 Billet 7075 Aluminum Upper/ Lower Receiver Set w/ Forward Assist and Ejection Port Cover DSI Stainless Steel Competition Compensator DSI Nickel...

Compliant for NY and CA DS-15 Billet 7075 Aluminum Receiver Set w/ Forward Assist and Ejection Port Cover DSI Billet Ambidextrous Charging Handle DSI Nickel Boron M16 Bolt Carrier Group DSI...

Compliant for NJ DS-15 Billet 7075 Aluminum Receiver Set w/ Forward Assist and Ejection Port Cover DSI Nickel Boron M16 Bolt Carrier Group DSI Ultralight M-Lok/ QD 13'' Forearm DSI Steel Micro...

DOES NOT INCLUDE PISTOL GRIP OR PISTOL GRIP SCREW

Compliant for NY and CA DS-15 Forged 7075 Aluminum Closed Trigger Lower Receiver DSI Forged 7075 Aluminum Upper Receiver w/ Forward Assist and Ejection Port Cover DSI M16 Bolt Carrier Group DSI...

DS-15 Forged 7075 Aluminum Closed Trigger Lower Receiver DSI Forged 7075 Aluminum Upper Receiver w/ Forward Assist and Ejection Port Cover DSI M16 Bolt Carrier Group DSI CAR15 7'' Drop-In Forearm ...

DS-15 Forged 7075 Aluminum Closed Trigger Lower Receiver DSI Forged 7075 Aluminum Upper Receiver w/ Forward Assist and Ejection Port Cover DSI M16 Bolt Carrier Group DSI CAR15 7'' Drop-In Forearm ...

DSI Complete AR-15 Bolt Carrier Group

Fits most AR-15 Style Rifles for .223, 5.56 or .300 Blackout

DS-15 FX Billet Lower Receiver (Patented)

Dark Storm Industries DS-15 Stripped Lower Receiver.

Dark Storm Industries Patented DS-15 Stripped Fixed Magazine Lower Receiver.

Dark Storm Industries DS-15 Stripped Lower Receiver.

Everything you need to complete your stripped AR15 upper receiver.

For use with DS-9 Lower Receivers - DOES NOT INCLUDE PISTOL GRIP OR PISTOL GRIP SCREW

DSI 7075 Billet Receiver Set w/ last-round-bolt-hold-open feature DSI 9mm Bolt Carrier Group Magpul MOE 7'' Drop-In Forearm DSI 7075 Aluminum Top Rail Faux Gas Block DSI 12.5'' 9mm Threaded 1:10...

Dark Storm Industries DS-9 Billet Stripped Upper Lower Receiver Set

DSI Safety Detent and Spring Kit

DSI Spare Roll Pin Kit

DSI Takedown Detent and Spring Kit

The Variant 1 Billet Receiver Set is precision machined from 7075 billet aluminum block. This matching lightweight set is the perfect foundation for any rifle build. Keeping the shooter in mind, the...

The Variant 1 Billet Receiver Set is precision machined from 7075 billet aluminum block. This matching lightweight set is the perfect foundation for any rifle build. Keeping the shooter in mind, the...