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MSR Parts
Lowers
80% Lowers & Jigs
Grips (Pistol & Forend)
Lower Parts Kits
Triggers & Guards
Triggers
Trigger Guards
Safety Selectors
Magazine Releases
Bolt Releases
Takedown & Pivot Pins
Other Lower Parts
Uppers
Upper Receivers
Complete Upper Receivers
Stripped Upper Receivers
Complete Upper Builds
Charging Handles
Other Upper Receiver Parts
Handguards
Rails & Handguards
Rail & Handguard Parts
Grips (Pistol & Forend)
Stocks
Buttstocks
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Buffer Tubes
Buffers & Springs
End-plates & Other Parts
Barrels
Rifle & AR Pistol Barrels
Muzzle Devices
Other Barrel Parts
Gas Systems
Bolt Carriers & Parts
Gas Blocks
Adjustable Gas Blocks
Standard Gas Blocks
Low Profile Gas Blocks
Gas Tubes
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Back-up Sights
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SHOP BY CATEGORY
MSR Parts
Lowers
80% Lowers & Jigs
Grips (Pistol & Forend)
Lower Parts Kits
Triggers & Guards
Triggers
Trigger Guards
Safety Selectors
Magazine Releases
Bolt Releases
Takedown & Pivot Pins
Other Lower Parts
Uppers
Upper Receivers
Complete Upper Receivers
Stripped Upper Receivers
Complete Upper Builds
Charging Handles
Other Upper Receiver Parts
Handguards
Rails & Handguards
Rail & Handguard Parts
Grips (Pistol & Forend)
Stocks
Buttstocks
Pistol & Arm Braces
Buffer Tubes
Buffers & Springs
End-plates & Other Parts
Barrels
Rifle & AR Pistol Barrels
Muzzle Devices
Other Barrel Parts
Gas Systems
Bolt Carriers & Parts
Gas Blocks
Adjustable Gas Blocks
Standard Gas Blocks
Low Profile Gas Blocks
Gas Tubes
Optics & Sights
Back-up Sights
Magnified Optics
Red Dot Optics
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32 Products
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64 Products
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96 Products
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Chiappa M4-22 Carbine Upper GEN-II Pro .22LR
$
299.99
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Radical Firearms 16″ 300 AAC Comlpete Upper (Special Purchase)
$
383.95
$
344.88
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Radical Firearms 16″ .458 SOCOM Comlpete Upper (Special Purchase)
$
589.95
$
513.88
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Spike’s Tactical Upper 5.56 16″ M4 LE w/M4 Handguards & FSP
$
522.00
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Spike’s Tactical Upper 5.56 16″ Mid LE w/ML Handguards & FSP
$
531.00
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Midwest Industries Upper Receiver Group – 12″ MLOK Rail 16″ .223 Wylde
$
575.00
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Bushmaster 450 Complete Upper
$
579.99
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Midwest Industries Upper Receiver Group 15″ MLOK .223 Wylde 16″ Barrel
$
595.95
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Spike’s Tactical Enhanced Upper- 16″ Mid-Length w/ Handguard and FSB
$
612.00
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Spike’s Tactical Upper 5.56 16″ M4 LE w/9″ BAR2 Rail
$
701.10
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Seekins Precision SBR8 AR-15 300AAC Blackout Upper
$
855.00
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Spike’s Tactical Upper 5.56 14.5″ (16″ OAL) Mid LE w/12″ SAR3 Rail w/ Dynacomp
$
938.70
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CMMG Mk3 3GR Upper Group – .308
$
989.99
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Daniel Defense V11 LW Upper Receiver
$
1,016.00
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Phase 5 Complete P5T15 Rifle Upper Assembly
$
1,049.00
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Phase 5 Complete P5T15 MLOK Rifle Upper Assembly
$
1,099.99
$
1,049.00
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2A Armament BALIOS-lite 10.5″ 5.56mm NATO Completed Upper
$
1,201.58
