AR-15 Rifle Kits

NBS 16″ 5.56 NATO Midlength Nitride M-LOK Rifle Kit

Save 12%

MSRP: $569.95

$499.95

NBS 7.5″ 5.56 Nitride M-LOK Pistol Kit

Save 12%

MSRP: $599.95

$529.95

NBS 7.5″ 5.56 Slick-Side Nitride M-LOK Pistol Kit

Save 10%

MSRP: $499.99

$449.95

NBS 16″ .223 Wylde Midlength Nitride M-LOK Rifle Kit

Save 25%

MSRP: $799.95

$599.95

AR-15 .223/5.56 Rifle Kit Configurator

Dirty Bird 16″ 5.56 Midlength M-LOK Rifle Kit w/ Vortex SPARC Red Dot

Save 22%

MSRP: $799.99

$624.95

NBS 7.5″ 300 BLK Nitride M-LOK Pistol Kit

Save 23%

MSRP: $519.95

$399.95

NBS AR-15 5.56/.223 Rifle Kit Configurator

Out of stock

Dirty Bird 16″ 5.56 Midlength Recce Style Rifle Kit

Save 11%

MSRP: $799.99

$709.95

NBS 7.5″ 5.56 DRP Quad Rail Pistol Kit

Save 20%

MSRP: $599.99

$479.95

NBS 16″ 5.56 NATO Midlength Nitride M-LOK Builders Kit w/ 5 Hexmags

Save 17%

MSRP: $749.95

$619.95

NBS 11.5″ 5.56 Nitride M-LOK Pistol Kit

Save 31%

MSRP: $649.95

$449.95

Dirty Bird 16″ Side-Charging 5.56 NATO Govt M-LOK Rifle Kit w/ MBUS Sight Sets

Save 11%

MSRP: $949.99

$849.95

NBS AR-15 5.56/.223 Pistol Kit Configurator

Dirty Bird 7.5″ 5.56 M-LOK Pistol Kit w/ SBA4

Save 10%

MSRP: $776.95

$699.95