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7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT
MSRP: $309.00
Our Price: $291.99
SALE PRICE: $241.99
In Stock

(15)
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 7.25" M-LOK RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 7.25" M-LOK RAIL
MSRP: $363.00
Our Price: $331.99
SALE PRICE: $281.99
In Stock

(17)
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL
MSRP: $388.00
Our Price: $343.99
SALE PRICE: $293.99
In Stock

(16)
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 7.25" M-LOK RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 7.25" M-LOK RAIL
MSRP: $378.00
Our Price: $335.99
SALE PRICE: $285.99
In Stock

(13)
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL
MSRP: $403.00
Our Price: $348.99
SALE PRICE: $298.99
In Stock

(12)
7.5 5.56 .223 AR-15 BARRELED UPPER - MAS DEFENSE 7.25 MW8 OCTAGON M-LOK RAIL AR15 HAND GUARD HANDGUARD 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 7.25" MW8 OCTAGON M-LOK RAIL
MSRP: $378.00
Our Price: $339.99
SALE PRICE: $289.99
In Stock
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 7" LIGHTWEIGHT QUAD RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 7" LIGHTWEIGHT QUAD RAIL
MSRP: $363.00
Our Price: $333.99
SALE PRICE: $283.99
In Stock

(7)
7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL 7.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL
MSRP: $388.00
Our Price: $344.99
SALE PRICE: $294.99
In Stock

(9)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT
MSRP: $310.00
Our Price: $293.99
SALE PRICE: $243.99
In Stock

(31)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL
MSRP: $383.00
Our Price: $336.99
SALE PRICE: $286.99
In Stock

(22)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL
MSRP: $408.00
Our Price: $348.99
SALE PRICE: $298.99
In Stock

(16)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL
MSRP: $398.00
Our Price: $341.99
SALE PRICE: $291.99
In Stock

(14)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS RIDGELINE 12.62" M-LOK RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS RIDGELINE 12.62" M-LOK RAIL
MSRP: $423.00
Our Price: $353.99
SALE PRICE: $303.99
In Stock

(13)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL
MSRP: $423.00
Our Price: $355.99
SALE PRICE: $305.99
In Stock

(5)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL
MSRP: $383.00
Our Price: $337.99
SALE PRICE: $287.99
In Stock

(22)
10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 12" LIGHTWEIGHT QUAD RAIL 10.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 12" LIGHTWEIGHT QUAD RAIL
MSRP: $408.00
Our Price: $348.99
SALE PRICE: $298.99
In Stock

(16)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT
MSRP: $309.00
Our Price: $293.99
SALE PRICE: $243.99
In Stock

(18)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 9.87" M-LOK RAIL
MSRP: $383.00
Our Price: $336.99
SALE PRICE: $286.99
In Stock

(8)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL
MSRP: $408.00
Our Price: $348.99
SALE PRICE: $298.99
In Stock

(14)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 9.87" M-LOK RAIL
MSRP: $398.00
Our Price: $341.99
SALE PRICE: $291.99
In Stock

(8)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 12.62" M-LOK RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 12.62" M-LOK RAIL
MSRP: $423.00
Our Price: $353.99
SALE PRICE: $303.99
In Stock

(6)
11.5" 5.56 / .223 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL - BALLISTIC ADVANTAGE BARREL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL
MSRP: $423.00
Our Price: $355.99
SALE PRICE: $305.99
In Stock

(9)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 9.87" LIGHTWEIGHT QUAD RAIL
MSRP: $383.00
Our Price: $337.99
SALE PRICE: $287.99
In Stock

(4)
11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 12" LIGHTWEIGHT QUAD RAIL 11.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 12" LIGHTWEIGHT QUAD RAIL
MSRP: $408.00
Our Price: $348.99
SALE PRICE: $298.99
In Stock

(6)
13.7" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL - BALLISTIC ADVANTAGE BARREL 13.9" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL
MSRP: $430.00
Our Price: $369.99
SALE PRICE: $274.99
In Stock

(6)
13.9" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MW8 OCTAGON 12.62" M-LOK RAIL 13.9" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MW8 OCTAGON 12.62" M-LOK RAIL
MSRP: $430.00
Our Price: $369.99
SALE PRICE: $284.99
In Stock
13.7" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 15" M-LOK RAIL - BALLISTIC ADVANTAGE BARREL 13.9" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 15" M-LOK RAIL
MSRP: $460.00
Our Price: $399.99
SALE PRICE: $289.99
In Stock

(3)
13.7" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 15" M-LOK RAIL - BALLISTIC ADVANTAGE BARREL 13.9" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 15" M-LOK RAIL
MSRP: $470.00
Our Price: $409.99
SALE PRICE: $294.99
In Stock

(1)
14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE MIL SPEC BARREL NUT
MSRP: $314.00
Our Price: $296.99
SALE PRICE: $246.99
In Stock

(9)
14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL
MSRP: $398.00
Our Price: $342.99
SALE PRICE: $292.99
In Stock

(9)
14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 15" M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 15" M-LOK RAIL
MSRP: $423.00
Our Price: $354.99
SALE PRICE: $304.99
In Stock

(2)
14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 12.62" M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 12.62" M-LOK RAIL
MSRP: $413.00
Our Price: $347.99
SALE PRICE: $297.99
In Stock

(8)
14.5" 5.56 / .223 BARRELED UPPER - MAS RIDGELINE 15" M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE RIDGELINE 15" M-LOK RAIL
MSRP: $438.00
Our Price: $359.99
SALE PRICE: $309.99
In Stock

(10)
14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 12.62" MW8 OCTAGON M-LOK RAIL
MSRP: $413.00
Our Price: $344.99
SALE PRICE: $294.99
In Stock

(2)
14.5" 5.56 / .223 BARRELED UPPER - MAS DEFENSE 15" MW8 OCTAGON M-LOK RAIL 14.5" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE 15" MW8 OCTAGON M-LOK RAIL
MSRP: $438.00
Our Price: $359.99
SALE PRICE: $309.99
In Stock

(3)