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SPECIALS
SALE
Magpul PRS FAL MAG341 Precision Sniper Stock Metric
Magpul PRS FAL MAG341 Precision Sniper Stock Metric
 $255.00  $199.95 
SALE
Seekins Precision SP3R V2 Mod Rail System - 12 AR15
Seekins Precision SP3R V2 Mod Rail System - 12 AR15
 $225.00  $209.95 
SALE
Valhalla Valkyrie Upgrade 5.56 AR15 Bolt Carrier Group AR-15 BCG
Valhalla Valkyrie Upgrade 5.56 AR15 Bolt Carrier Group AR-15 BCG
 $159.95  $144.95 
SALE
Magpul CTR Mil-Spec Stock MAG-310 for AR-15 M4 M16 MAG310 - Blac
Magpul CTR Mil-Spec Stock MAG-310 for AR-15 M4 M16 MAG310 - Blac
 $79.95  $54.95 
SALE
Guntec USA Made AR15 MIL-SPEC Buffer Tube AR-15 FDE or Red
Guntec USA Made AR15 MIL-SPEC Buffer Tube AR-15 FDE or Red
 $34.95  $24.95 
SALE
Strike Industries SI 6 Slot Link 1 Rail Fits BOTH Keymod & M-LOK
Strike Industries SI 6 Slot Link 1 Rail Fits BOTH Keymod & M-LOK
 $22.95  $20.95 
SALE
Yankee Hill Rail Extensions 6 Inch YHM-9473
Yankee Hill Rail Extensions 6 Inch YHM-9473
 $55.00  $39.95 
SALE
Samson Evolution Kit 2" Two Rail Set or Single 4" or 6" Rail
Samson Evolution Kit 2" Two Rail Set or Single 4" or 6" Rail
 $15.00  $13.95 
SALE
Troy Claymore Muzzle Brake 5.56mm .223 AR15 7.62 AR10 AR-10
Troy Claymore Muzzle Brake 5.56mm .223 AR15 7.62 AR10 AR-10
 $64.00  $52.95 
SALE
Yankee Hill Single Rail Gas Block YHM-9385A .750 9386A .625
Yankee Hill Single Rail Gas Block YHM-9385A .750 9386A .625
 $70.75  $68.50 
  1. Top  /  Catalog  /  Back Up Iron Sights BUIS

Back Up Iron Sights BUIS

All BUIS (Back Up Iron Sights) we stock are MADE IN USA quality with locking mechanisms to prevent disengagement due to recoil.  This is a "must have" feature in any sights you consider.
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ARMS Polymer Folding Front and Rear Sight Set AR15 BUIS
Sale
ARMS Polymer Folding Front and Rear Sight Set AR15 BUIS

 $99.95  $97.95 

Blitzkrieg AR15 Chevron Front Sight Post Tritium with Tool AR-15
Sale
Blitzkrieg AR15 Chevron Front Sight Post Tritium with Tool AR-15

 $74.95  $69.95 

Daniel Defense Fixed Rear Back Up Iron Sight DD-11002
Sale
Daniel Defense Fixed Rear Back Up Iron Sight DD-11002

 $73.00  $68.95 

Diamondhead ISS Integrated Sighting System AR15 BUIS SIGHT SET
Sale
Diamondhead ISS Integrated Sighting System AR15 BUIS SIGHT SET

 $238.00  $209.95 

Diamondhead Premium DIAMOND Flip-Up Front Combat Sight SOG AR15
Sale
Diamondhead Premium DIAMOND Flip-Up Front Combat Sight SOG AR15

 $109.00  $104.95 

Diamondhead Premium DIAMOND Flip-Up Rear Combat Sight SOG AR15
Sale
Diamondhead Premium DIAMOND Flip-Up Rear Combat Sight SOG AR15

 $129.00  $124.95 

Diamondhead Premium Flip-Up Front Auto-Ranger Combat Sight SOG
Sale
Diamondhead Premium Flip-Up Front Auto-Ranger Combat Sight SOG

 $189.00  $167.95 

Diamondhead USA AR-15 D-45 Integrated Sighting System Swing Out
Sale
Diamondhead USA AR-15 D-45 Integrated Sighting System Swing Out

 $298.00  $264.95 

EMA Command Arms FFS Front Flip Sight Same Plane Forearm CAA
Sale
EMA Command Arms FFS Front Flip Sight Same Plane Forearm CAA

 $39.99  $33.95 

EMA Command Arms FRS Flip Rear Sight Dual Ap Low Profile CAA
Sale
EMA Command Arms FRS Flip Rear Sight Dual Ap Low Profile CAA

 $54.99  $40.95 

FAB Defense Front and Rear Flip-up Sights FDE BLACK ODG Set Mako
Sale
FAB Defense Front and Rear Flip-up Sights FDE BLACK ODG Set Mako

 $110.00  $90.00 

GG&G 1006RA MAD Back Up Iron Sight Ranging Aperture GGG-1006RA
Sale
GG&G 1006RA MAD Back Up Iron Sight Ranging Aperture GGG-1006RA

 $140.00  $99.00 

GG&G 45 Degree Offset Accessory Rail GGG-1526 Angle Mount
Sale
GG&G 45 Degree Offset Accessory Rail GGG-1526 Angle Mount

 $29.95  $25.95 

GG&G A2 Back Up Iron Sights (BUIS) GGG-1005
Sale
GG&G A2 Back Up Iron Sights (BUIS) GGG-1005

 $124.95  $89.95 

GG&G A2 Spring Actuated BUIS Back Up Iron Sight GGG-1005SA 1005
Sale
GG&G A2 Spring Actuated BUIS Back Up Iron Sight GGG-1005SA 1005

 $159.95  $129.95 

GG&G MAD BUIS (Back Up Iron Sight) with Locking Detent GGG-1006
Sale
GG&G MAD BUIS (Back Up Iron Sight) with Locking Detent GGG-1006

 $140.00  $99.00 

GG&G Spring Actuated Flip Up Front Sight AR15 Forearm GGG-1393
Sale
GG&G Spring Actuated Flip Up Front Sight AR15 Forearm GGG-1393

 $99.95  $89.50 

GGG-1281 Gas Block Tall Spring Actuated Flip Up Iron Sight BUIS
Sale
GGG-1281 Gas Block Tall Spring Actuated Flip Up Iron Sight BUIS

 $99.95  $89.50 

GGG-1588 45 Degree Transition Backup Sights Set - GG&G AR15 BUIS
Sale
GGG-1588 45 Degree Transition Backup Sights Set - GG&G AR15 BUIS

 $165.00  $134.95 

Guntec Aluminum Hooded AR-15 Folding Front Sight AR15 Locking
Sale
Guntec Aluminum Hooded AR-15 Folding Front Sight AR15 Locking

 $49.95  $34.95 

Displaying 1 to 20 (of 81 products)
SPECIALS
SALE
Magpul PRS FAL MAG341 Precision Sniper Stock Metric
Magpul PRS FAL MAG341 Precision Sniper Stock Metric
 $255.00  $199.95 
SALE
Seekins Precision SP3R V2 Mod Rail System - 12 AR15
Seekins Precision SP3R V2 Mod Rail System - 12 AR15
 $225.00  $209.95 
SALE
Valhalla Valkyrie Upgrade 5.56 AR15 Bolt Carrier Group AR-15 BCG
Valhalla Valkyrie Upgrade 5.56 AR15 Bolt Carrier Group AR-15 BCG
 $159.95  $144.95 
SALE
Magpul CTR Mil-Spec Stock MAG-310 for AR-15 M4 M16 MAG310 - Blac
Magpul CTR Mil-Spec Stock MAG-310 for AR-15 M4 M16 MAG310 - Blac
 $79.95  $54.95 
SALE
Guntec USA Made AR15 MIL-SPEC Buffer Tube AR-15 FDE or Red
Guntec USA Made AR15 MIL-SPEC Buffer Tube AR-15 FDE or Red
 $34.95  $24.95 
SALE
Strike Industries SI 6 Slot Link 1 Rail Fits BOTH Keymod & M-LOK
Strike Industries SI 6 Slot Link 1 Rail Fits BOTH Keymod & M-LOK
 $22.95  $20.95 
SALE
Yankee Hill Rail Extensions 6 Inch YHM-9473
Yankee Hill Rail Extensions 6 Inch YHM-9473
 $55.00  $39.95 
SALE
Samson Evolution Kit 2" Two Rail Set or Single 4" or 6" Rail
Samson Evolution Kit 2" Two Rail Set or Single 4" or 6" Rail
 $15.00  $13.95 
SALE
Troy Claymore Muzzle Brake 5.56mm .223 AR15 7.62 AR10 AR-10
Troy Claymore Muzzle Brake 5.56mm .223 AR15 7.62 AR10 AR-10
 $64.00  $52.95 
SALE
Yankee Hill Single Rail Gas Block YHM-9385A .750 9386A .625
Yankee Hill Single Rail Gas Block YHM-9385A .750 9386A .625
 $70.75  $68.50 
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