AR-9MM
Moriarti Arms® 9MM Glock-Compatible Build Kits offer superior reliability and performance. Crafted from all billet materials, these AR9 builds provide unmatched accuracy at competitive prices. Featuring the MA-9 Glock-style billet lower receivers, they complete your AR-9 setup with or without Last Round Bolt Hold Open. For optimal performance, pair with Moriarti Arms lowers; compatibility with other manufacturers like Palmetto and CMMG is not guaranteed. The perfect "Lego for adults" experience for custom gun enthusiasts.
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AR-9 9MM 4.5" Mini Pistol Build Kit w/ SBA3 Brace - M-Lok / Non-LRBHO
AR-9 9MM 4.5" Mini Pistol Build Kit w/ SBA3 Brace - M-Lok / Non-LRBHOBuild your custom AR-9 9MM pist..
-25%
AR-9 9MM 4.5" Pistol Build Kit - Side Cut Billet Upper with 4" Mlok - Cerakote Camo Color Options
AR-9 9MM 4.5" Pistol Build Kit - Side Cut Billet Upper with 4" Handguard - Cerakote Camo Color Optio..
-38%
MA-9 9MM 4.5" Micro Glock Style Pistol Kit - Choose Color | Non-LRBHO
MA-9 9MM 4.5" Micro Glock Style Pistol Kit - Choose Color | Non-LRBHO - Complete Your DIY 9MM Projec..
-33%
AR-9 9MM 5.5" 'Beware' Pistol Build Kit – Forged Upper, 4" Handguard, Non LRBHO
AR-9 9MM 5.5" 'Beware' Pistol Build Kit – Forged Upper, 4" Handguard, Blowback Gas SystemBuild your ..
-33%
AR-9 9MM 5.5" Complete Pistol Kit – M-Lok, Spider Web Dust Cover, Color Options
AR-9 9MM 5.5" Complete Pistol Kit – M-Lok, Spider Web Dust Cover, Color OptionsBuild your custom AR-..
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AR-9 9MM 5.5" Pistol Build Kit - Side Cut Billet Upper with 4" Handguard - Cerakote Camo Burnt Bronze
AR-9 9MM 5.5" Pistol Build Kit - Side Cut Billet Upper with 4" Handguard - Cerakote Camo Burnt Bronz..
AR-9 9MM 7.5" LRBHO "SLICK SIDE" PREMIUM CONE PISTOL KIT / MLOK
AR-9 9MM 7.5" LRBHO "SLICK SIDE" PREMIUM CONE PISTOL KIT – Build Your Ultimate AR-9 Pistol!The AR-9 ..
-32%
AR-9 9MM PISTOL KIT – 7.5″ M-LOK / SBA3 BRACE / MICROCAN - NON LRBHO
AR-9 9MM PISTOL KIT – 7.5″ M-LOK / SBA3 BRACE / MICROCAN – Build Your Perfect AR-9 Pistol!Everything..
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Moriarti Arms AR-9 9MM 7.5" Glock-Compatible Custom Pistol Kit / Cerakote Gradient Color Options
Moriarti Arms® AR-9 9MM 7.5" Glock-Compatible Custom Pistol Kit / Cerakote Gradient Color OptionsUnl..
-36%
AR-9 9MM 8.3" Pistol Build Kit – 7" M-Lok, SBA3 Brace, Diverter, Slick Side, Non-LRBHO
AR-9 9MM 8.3" Pistol Build Kit – 7" M-Lok, SBA3 Brace, Diverter, Slick Side, Non-LRBHOBuild your AR-..
-25%
AR-9 9MM 8.3" Shockwave Pistol Build Kit – M-Lok, Non-LRBHO – Choose Your Color
AR-9 9MM 8.3" Shockwave Pistol Build Kit – M-Lok, Non-LRBHO – Choose Your Color!Build your perfect A..
-36%
AR-9 9MM 11" Micro Pistol Build Kit – M-Lok, SBA3 Brace, Shroud
AR-9 9MM 11" Micro Pistol Build Kit – M-Lok, SBA3 Brace, Shroud – Mil-Spec, Glock Lower CompatibleBu..
-43%
AR-9 9MM 11" PISTOL KIT WITH 10" QUAD HANDGUARD - Custom Color Options
AR-9 9MM 11" PISTOL KIT WITH 10" QUAD HANDGUARD - Custom Color OptionsBuild your ultimate AR-9 pisto..
-35%
AR-9 16" Rifle Build Kit – 15" M-Lok, Magpul SL Stock, Mil-Spec Components – Choose Your Color
AR-9 16" Rifle Build Kit – 15" M-Lok, Magpul SL Stock, Mil-Spec Components – Choose Your Color!Ready..
-30%
AR-9 9MM 16" Carbine Rifle Kit - 10" QuadRail | LE Stock | Color Options
AR-9 9MM 16" Carbine Rifle Kit - 10" QaudRail | LE Stock | Color OptionsUpgrade your AR-9 build with..
-28%
AR-9 9MM 16" Carbine Rifle Kit - 15" Slim M-LOK Rail | LE Stock | Glock Style Build
AR-9 9MM 16" Carbine Rifle Kit - 15" Slim M-LOK Rail | LE Stock | Glock Style BuildBuild your ultima..
-30%
AR-9 9MM 16" Carbine Tactical Rifle Kit – 12" M-Lok Handguard, Cerakote Camo Options, Glock Style
AR-9 9MM 16" Carbine Tactical Rifle Kit – 12" M-Lok Handguard, Cerakote Camo Options, Glock StyleBui..