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Luth-AR Design Shop
MBA Buttstocks
MBA-1 Buttstock
MBA-1 w/3-Axis Butt Plate
MBA-2 Buttstock
MBA-3 Buttstock
MBA-4 Buttstock
MBA-4 with Cheek Plate
MBA-5 — NEW!!
MBA Buttstocks Kits
MBA-1 with Buffer Kit
MBA-2 with Buffer Kit
MBA-3 with Buffer Kit
MBA-4 with Buffer Kit
Buttplates – Pads
MBA-1 MBA-2 Butt Plate
MBA 3-Axis Butt Plate
MBA Butt Stock Spacers
Pads
VTAB
MBA Cheek Plates
MBA Cheek Plate
MBA Cheek Plate Kit
MBA Buttstock Parts
MBA-1 MBA-2 Butt Plate
3 Axis Butt Plate
Screws Nuts Bolts
Side plates – Lock Plates – Spacers
Sling Swivels
Buttstock Rail, Monopod
Luth-AR Lower Parts
Lower Enhanc-AR® Kit
The Chubby Grip®
The Paddle® Bolt Catch
The Switch® Extended Selector
The Trigger Trainer®
The Wide Body Trigger Guard®
Palm Handguards®
Palm Handguards®
The Chubby Grip®
The Chubby Grip®
Apparel
Hats
Shirts
AR Parts
Build an AR
Complete AR Build Kits
Lightweight 16″ Barrel Kit
Mark 12 18″ Barrel Kit
Fluted Bull Barrel Kits
Barrels – Assemblies – Parts
Complete Upper Assemblies
Barrels
Barrel Hardware
Flash Hider- Compensator
Handguards
Palm Handguards®
A1 Handguard
Handguard – Rail Hardware
AR Lower Receiver Parts
AR Pistol Grips
AR Pistol Grip
The Chubby Grip®
Lower Parts Kits
Lower Enhanc-AR® Kit
Bolt Catch
Magazine Catch – Parts
Triggers – Trigger Parts
Trigger Guards
The Trigger Trainer®
Drop-in Triggers
Classic Triggers
MPC Triggers
Selector – Safety
Springs – Pins – Detents
AR Upper Parts
Complete Upper Assemblies
Upper Receivers
Upper Receiver Parts
Bolt Carrier – Parts
Bolt Carrier
Bolt Carrier Parts
Bolt – Bolt Parts
Gas Rings
Charging Handle
Gas System
Gas Blocks
Gas Rings
Gas Tubes
Sights
A1 Sights
A1 Parts and Accessories
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A1 Pistol Grip
A1 Upper Receivers
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A1 Components
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Adapters
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Hardware – Parts
Buttstock Rail, Monopod
Sling Swivels
Buffers – Tubes – Springs
Buffer Tube Kits
Buffers
Buffer Tubes
Buffer Springs
Tools
Delrin Punch
AR Armor Punch Set
M16 – Auto
M16 – Hammers – Sears – Trigger
Support
FAQ
Schematics
Tech Tip Videos
2019 Catalog Online
Dealers
Dealer Application
My Account
Check Your Order Status
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Addresses
Account details
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Contact Us
ABOUT LUTH-AR
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A1 Rear Sight Assembly
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Rear Base Sight Assembly A1
A1 Rear Sight Assembly quantity
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$
22.99
Description
Specifications
Rear Base Sight Assembly A1
SKU: UR-21A
Application
A1
SKU:
UR-21A
.
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