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DSI Firearm Upgrades

Popular Upgrades for your DSI Firearm

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DSI Upgrade Rifle - Drop In Billet Trigger 4lb
DSI Upgrade Rifle - Drop In Billet Trigger 4lb
$100.00
DSI DS-15 Left-Handed Conversion Upgrade
DSI DS-15 Left-Handed Conversion Upgrade
$100.00
DSI Upgrade DS15 Rifle NiB BCG (Right-Handed Only)
DSI Upgrade DS15 Rifle NiB BCG (Right-Handed Only)
$50.00
DSI Upgrade DS15 Rifle Stainless Steel 5.56 Barrel Threaded
$50.00
DSI Rifle Upgrade to Billet Ambidextrous 45/90 Degree Safety
DSI Rifle Upgrade to Billet Ambidextrous 45/90 Degree Safety
$50.00
DSI Upgrade Rifle - Featureless to Thordsen Gen 3
$25.00
DSI Upgrade from Typhoon Firestorm Comp to Competition Compensator .223 5.56
$30.00
DSI-UPG-SPUR-BLK
DSI Upgrade Post Ban MOE Rifle to Featureless Spur Black
$0.00
DSI DS-15 Typhoon Upgrade to Pin Weld Muzzle Brake
$0.00
DSI-UPG-SPUR-BLK
DSI Upgrade Post Ban Typhoon Lightning Rifle to Featureless Spur Black
$0.00
DSI Upgrade DS15 Rifle Stainless Steel 5.56 Barrel Non-Threaded
$50.00
DSI Upgrade DS15 Rifle to 10.5" Nitride SBR Barrel
$0.00
DSI DS-15 Lightning Upgrade to Pin Weld Muzzle Brake
$0.00
DSI Upgrade Fin Grip
DSI Upgrade Post Ban MOE to Featureless Fin Grip Black (CA Only)
$0.00
DSI Upgrade Fin Grip
DSI Upgrade Post Ban Typhoon or Lightning to Featureless Fin Grip Black (CA Only)
$0.00
DSI Upgrade DS15 16" 5.56 HBAR Barrel 1:9
$0.00
DSI Upgrade DS15 Typhoon Complete Upper to Nitride 9mm Barrel and BCG
$0.00
DSI Upgrade Non-NFA MOE - KAK to SBA3 Swap Black
$100.00
DSI Upgrade DS9 Rifle Stainless Steel 9mm Barrel Non-Threaded
$50.00
DSI Upgrade DS25 Rifle NiB BCG
$50.00
DSI Upgrade DS9 Rifle Stainless Steel 9mm Barrel Threaded
$50.00
DSI Upgrade from Typhoon Firestorm Comp to Competition Compensator .308 7.62 .300
$20.00
DSI Upgrade DS-15 MOE Post Ban Rifle to Pin Weld Comp
$50.00