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16" 5.56 NATO / .223 - CARBINE GAS SYSTEM - FRONT SIGHT BLOCK (FSB) 16" 5.56 NATO / .223 - CARBINE GAS SYSTEM 16" 5.56 NATO / .223 - MID LENGTH GAS SYSTEM
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16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 15" LIGHTWEIGHT QUAD RAIL 16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 15" LIGHTWEIGHT QUAD RAIL
MSRP: $429.00
Our Price: $289.99
SALE PRICE: $246.49
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL 16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL
MSRP: $360.00
Our Price: $279.99
SALE PRICE: $237.99
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 12" LIGHTWEIGHT QUAD RAIL 16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 12" LIGHTWEIGHT QUAD RAIL
MSRP: $419.00
Our Price: $279.99
SALE PRICE: $237.99
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - FDE 16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - FDE
MSRP: $375.00
Our Price: $294.99
SALE PRICE: $250.74
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL 16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL
MSRP: $370.00
Our Price: $289.99
SALE PRICE: $246.49
In Stock

(3)
16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - FDE 16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - FDE
MSRP: $385.00
Our Price: $304.99
SALE PRICE: $259.24
In Stock

(2)
16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - MID LENGTH GAS
MSRP: $390.00
Our Price: $279.99
SALE PRICE: $237.99
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 15" LIGHTWEIGHT QUAD RAIL - MID-LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - MAS SQUADRON 15" LIGHTWEIGHT QUAD RAIL - MID-LENGTH GAS
MSRP: $429.00
Our Price: $289.99
SALE PRICE: $246.49
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - MID LENGTH GAS - FDE 16" 5.56 / .223 BARRELED UPPER - MAS NERO 12.62" M-LOK RAIL - MID LENGTH GAS - FDE
MSRP: $405.00
Our Price: $294.99
SALE PRICE: $250.74
In Stock
16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - MID LENGTH GAS
MSRP: $400.00
Our Price: $289.99
SALE PRICE: $246.49
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - MID LENGTH GAS - FDE 16" 5.56 / .223 BARRELED UPPER - MAS NERO 15" M-LOK RAIL - MID LENGTH GAS - FDE
MSRP: $415.00
Our Price: $304.99
SALE PRICE: $259.24
In Stock

(3)
16" 5.56 / .223 BARRELED UPPER - MIL SPEC BARREL NUT 16" 5.56 / .223 BARRELED UPPER - MIL SPEC BARREL NUT
MSRP: $275.00
Our Price: $219.99
SALE PRICE: $186.99
In Stock

(6)
16" 5.56 /.223 BARRELED UPPER W/ PINNED FSB - MAS NERO 7.25" M-LOK RAIL - FDE 16" 5.56 /.223 BARRELED UPPER W/ PINNED FSB - MAS NERO 7.25" M-LOK RAIL - FDE
MSRP: $355.00
Our Price: $294.99
SALE PRICE: $264.99
(Out of Stock)
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 9" 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 9"
MSRP: $430.00
Our Price: $334.99
SALE PRICE: $284.74
In Stock
16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 13" M-LOK 16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 13" M-LOK
MSRP: $405.00
Our Price: $314.99
SALE PRICE: $267.74
In Stock
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.52" KNURLED 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.52" KNURLED
MSRP: $320.00
Our Price: $249.99
SALE PRICE: $212.49
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.6" MR7 M-LOK 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.6" MR7 M-LOK
MSRP: $400.00
Our Price: $309.99
SALE PRICE: $263.49
In Stock
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.58" DIAMOND 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.58" DIAMOND
MSRP: $415.00
Our Price: $309.99
SALE PRICE: $263.49
In Stock

(10)
16" 5.56 / .223 BARRELED UPPER - SEEKINS MCSR V2 12" - KEYMOD 16" 5.56 / .223 BARRELED UPPER - SEEKINS MCSR V2 12" - KEYMOD
MSRP: $420.00
Our Price: $324.99
SALE PRICE: $276.24
In Stock
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 11" WITH FRONT SIGHT 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 11" WITH FRONT SIGHT
MSRP: $450.00
Our Price: $349.99
SALE PRICE: $297.49
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 13" 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 13"
MSRP: $450.00
Our Price: $349.99
SALE PRICE: $297.49
In Stock

(7)
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 13" WITH FRONT SIGHT 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 13" WITH FRONT SIGHT
MSRP: $450.00
Our Price: $349.99
SALE PRICE: $297.49
In Stock
16" 5.56 / .223 BARRELED UPPER - OMEGA 15" SERIES ***BLEM*** 16" 5.56 / .223 BARRELED UPPER - OMEGA 15" SERIES ***BLEM***
MSRP: $340.00
Our Price: $244.99
SALE PRICE: $208.24
In Stock

(3)
16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 15" M-LOK 16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 15" M-LOK
MSRP: $420.00
Our Price: $324.99
SALE PRICE: $276.24
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 15" DIAMOND SERIES 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 15" DIAMOND SERIES
MSRP: $430.00
Our Price: $359.99
SALE PRICE: $305.99
In Stock
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 15" 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 15"
MSRP: $460.00
Our Price: $359.99
SALE PRICE: $305.99
In Stock

(6)
16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 15" - FDE 16" 5.56 / .223 BARRELED UPPER - TROY ALPHA RAIL 15" - FDE
MSRP: $460.00
Our Price: $359.99
SALE PRICE: $305.99
In Stock

(1)
16" 5.56 / .223 BARRELED UPPER - MIL SPEC BARREL NUT - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - MIL SPEC BARREL NUT - MID LENGTH GAS
MSRP: $275.00
Our Price: $219.99
SALE PRICE: $186.99
In Stock

(2)
16" 5.56 / .223 BARRELED UPPER - SEEKINS MCSR V2 12" - KEYMOD - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - SEEKINS MCSR V2 12" - KEYMOD - MID LENGTH GAS
MSRP: $420.00
Our Price: $324.99
SALE PRICE: $276.24
In Stock
16" 5.56 / .223 BARRELED UPPER - OMEGA 15" SERIES - MID LENGTH GAS ***BLEM*** 16" 5.56 / .223 BARRELED UPPER - OMEGA 15" SERIES - MID LENGTH GAS ***BLEM***
MSRP: $340.00
Our Price: $244.99
SALE PRICE: $208.24
In Stock

(2)
16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 13" M-LOK - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - UTG SUPER SLIM 13" M-LOK - MID LENGTH GAS
MSRP: $405.00
Our Price: $314.99
SALE PRICE: $267.74
In Stock
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.52" KNURLED - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.52" KNURLED - MID LENGTH GAS
MSRP: $320.00
Our Price: $249.99
SALE PRICE: $212.49
In Stock
16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.6" MR7 M-LOK - MID LENGTH GAS 16" 5.56 / .223 BARRELED UPPER - YANKEE HILL 12.6" MR7 M-LOK - MID LENGTH GAS
MSRP: $400.00
Our Price: $309.99
SALE PRICE: $263.49
In Stock