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Universal Upper Parts
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Universal Upper Parts
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Sale!
Sigma Six Tactical KeyMod 3″ Section Rail (Red)
$
4.99
Original price was: $4.99.
$
1.49
Current price is: $1.49.
Add to cart
Sale!
Sigma Six Tactical KeyMod 4″ Section Rail (Red)
$
4.99
Original price was: $4.99.
$
1.49
Current price is: $1.49.
Add to cart
Sigma Six Tactical Keymod M-LOK Handguard Hand Stop – Black
$
3.59
Read more
Sale!
Sigma Six Tactical Keymod Section Rail (Blue)
$
4.99
Original price was: $4.99.
$
1.99
Current price is: $1.99.
Select options
Sale!
Sigma Six Tactical KEYMOD SECTION RAIL KIT, Black
$
9.99
Original price was: $9.99.
$
5.99
Current price is: $5.99.
Add to cart
Sigma Six Tactical Low Profile 0.625 Gas block w/ 15 1/8 Tube
$
18.99
Read more
Sigma Six Tactical Low Profile Adjustable Gas Block w/ 11.75 Tube
$
25.09
Read more
Sigma Six Tactical LOW PROFILE ADJUSTABLE MICRO GAS BLOCK WITH PIN FOR 0.625″ DIAMETER BARRELS (AR-15 223/5.56 PENCIL BARRELS)
$
15.39
Read more
Sigma Six Tactical LOW PROFILE ADJUSTABLE MICRO GAS BLOCK WITH PIN FOR 0.875″ DIAMETER BARREL (FOR AR-15 BULL BARRELS)
$
17.39
Read more
Sigma Six Tactical LOW PROFILE ADJUSTABLE MICRO GAS BLOCK WITH PIN FOR 0.936″ DIAMETER BARREL (FOR .308 AR-10)
$
19.29
Read more
Sigma Six Tactical LOW PROFILE MICRO GAS BLOCK WITH PIN FOR 0.875″ DIAMETER BARRELS (AR-15 223/5.56 BULL BARRELS)
$
10.29
Read more
Sigma Six Tactical LOW PROFILE MICRO GAS BLOCK WITH PIN FOR 0.936″ DIAMETER BARRELS
$
10.99
Read more
Sale!
Sigma Six Tactical M-Lok Foldable Foregrip
$
20.09
Original price was: $20.09.
$
15.69
Current price is: $15.69.
Read more
Sale!
Sigma Six Tactical M-LOK SECTION RAIL, BLUE
1 review
$
4.99
Original price was: $4.99.
$
1.49
Current price is: $1.49.
Select options
SIGMA SIX TACTICAL PRESSURE SWITCH GRIP W/ RAIL KIT
$
16.69
Read more
Sale!
Sigma Six Tactical Rail Mount Riser
$
24.99
Original price was: $24.99.
$
3.09
Current price is: $3.09.
Add to cart
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