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Gas Block

Gas Block sights for the AR15 platform.  Front rear and packages

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PRI Flip Up Front Sight with .750 Crossbolt

PRI Flip Up Front Sight with .750 Crossbolt

05-0025

Price $186.00
PRI Flip Up Front Sight w/ .750" Crossbolt Design fits arrels .750" dia. M16 M4 and AR15. Eliminates the shadow cast on optical sights mounted on the M16 Flattop receiver....
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In Stock

SKU: 05-0025

PRI The original G1 Flip Up Front Sight with .750 Crossbolt

PRI The original G1 Flip Up Front Sight with .750...

05-0025-G1

Price $201.00
PRI Original Flip Up Front Sight w/.750" Crossbolt Design fits barrels .750 dia. M4/AR15. Eliminates the shadow cast on optical sights mounted on the M16 Flattop receiver....
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In Stock

SKU: 05-0025-G1

PRI Flip Up Front Sight with .625 w/ Crossbolt

PRI Flip Up Front Sight with .625 Crossbolt

05-0026

Price $191.00
The PRi Flip Up Front Sight with .625 diameter crossbolt. Sight works with the M16/M4/AR15 family of rifles. This sight eliminates the shadow cast on the optical sights and the...
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In Stock

SKU: 05-0026

PRI Flip Up Front Sight with .750 w/ set screws

PRI Flip Up Front Sight with .750 w/ set screws

05-0027

Price $193.00
The PRi Flip Up Front Sight with .750 diameter apposing set screws. Sight works with the M16/M4/AR15 family of rifles. This sight eliminates the shadow cast on the optical...
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In Stock

SKU: 05-0027

PRI G1 Flip Up Front Sight with .750 w/ set screws

PRI G1 Flip Up Front Sight with .750 w/ set screws

05-0027-G1

Price $216.00
The Original PRi G1 Flip Up Front Sight with .750 diameter apposing set screws. Sight works with the M4/AR15 family of rifles. This sight eliminates the shadow cast on the...
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In Stock

SKU: 05-0027-G1

Gen II Gas Block Front...
  • New

Gen II Gas Block Front sight Replacement Post Assembly

05-G2-RPA

Price $37.00
This is a replacement post assemble for PRI gas block base.  Post will work with Cross bolt version or set screw base.  Part numbers 05-0025 or 05-0027
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SKU: 05-G2-RPA

Gen III Gas Block Front...
  • New

Gen III Gas Block Front sight Replacement Post...

05-G3-RPA

Price $37.00
This is a replacement post assemble for PRI gas block base.  Post will work with Cross bolt version or set screw base.  Part numbers 05-0025 or 05-0027
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SKU: 05-G3-RPA

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  • $25.00 - $216.00