.223 5.56

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Smith & Wesson M&P15 Sport II 5.56

New in box, 16" barrel (1:9), railed upper, forward assist, dust cover, M4 handguard, A2 front sight..

$550.00

Delton Echo 316M Keymod 5.56

New in box, 16" M4 barrel (1:9, 1/2x28), 12" Keymod hand guard, 6 position stock, A2 flash hider, 1 ..

$465.00

Springfield Saint Victor 5.56

New in case, soft case, 16" barrel (1:8, 1/2x28), 15" M-LOK hand guard, muzzle brake, flat trigger, ..

$920.00

Sig Sauer 516 Patrol 5.56

Used, excellent condition (very low round count), FDE finish, 16" threaded barrel (1:7, 1/2x28), adj..

$750.00

Ruger AR556 M-LOK 5.56

New in box, 16" barrel (1:8, 1/2x28), 11" M-LOK hand guard, A2 flash hider, 6 position stock, 1 - 30..

$590.00

Ruger AR-556 5.56

New in box, 16" cold hammer forged medium contour barrel (1:8), M4 feed ramps, glass-nylon handguard..

$540.00

Delton M4 5.56

New in box, 16" heavy barrel (1:8, 1/2x28), 15" M-LOK hand guard, 6 position stock, A2 flash hider, ..

$475.00

WMD The Beast 5.56

New in Drago tactical case, 16" match grade barrel (1:7) full coated NiBX, NiBX BCG & fire control g..

$1,560.00

Windham Weaponry VEX-SS Varmint Exterminator .223

New in case, 20" fluted stainless barrel w/matte finish (1:8 twist), flat top upper w/optic riser mo..

$1,035.00

Windham Weaponry R16A4T 5.56

New in case, 16" heavy chrome lined barrel (1:9), flat top upper w/detachable carry handle, 6 positi..

$850.00

Windham Weaponry MPC LH 5.56

New in case, left handed model, 16" chrome lined barrel, flat top A3 upper w/M4 feed ramps, A2 front..

$810.00

Windham Weaponry M4A4T 5.56

New in case, 16" chrome lined barrel (1:9 twist), detachable carry handle, flat top upper, front sig..

$850.00

Windham Weaponry M4 SRC 5.56

New in case, 16" chrome lined barrel, flat top upper, RFS railed gas block, 6 position stock, 1 - 30..

$785.00

Windham Weaponry M4 MPC-RF 5.56

New in case, 16" chrome lined profile barrel (1:9), A3 flat top upper, carbine length gas system, A2..

$785.00

Windham Weaponry M4 Carbon Fiber 5.56

New in case, 16" chrome lined barrel (1:9), flat top carbon fiber upper, railed front gas block, A2 ..

$590.00