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NBS Mil-Spec LE Style Carbine Stock & Buffer Kit
NBS Forward Assist & Dust Cover Upper Parts Kit
Surplus AR-15 Mil-Spec Bare Bones Lower Build Kit
NBS Enhanced Fire Control Group
Magpul MBUS Gen 3 Front & Rear AR-15 Back-Up Sight Set
Rogers Super-Stoc Mil-Spec Carbine Stock & Buffer Kit
Magpul MBUS Flip-Up Sight Set (Front & Rear)
NBS Bare Bones Lower Build Kit
Retro AR-15 A2 Lower Build Kit
NBS AR-9 Slick Side Billet Receiver & M-LOK Handguard Combo
Rogers Super-Stoc Mil-Spec Lower Build Kit
Magpul MOE Rifle Stock & Buffer Kit
Alpha AR-15 Lower Build Kit
NBS CQB 4 Position Micro AR-15 Lower Build Kit
BCMGUNFIGHTER MOD 0 SOPMOD Stock & Buffer Kit
SCT Manufacturing SCT 19 Stripped Pistol Frame & Lower Parts Kit w/ Polymer Trigger
Magpul MBUS Pro Flip-Up Sight Set
Dirty Bird 9mm Barrel + Upper Parts Kit for Glock 17
BCMGUNFIGHTER MOD 0 Lower Build Kit
BCMGUNFIGHTER MOD 0 Stock & Buffer Kit
SCT Manufacturing SCT 19 Assembled Pistol Frame & Upper Parts Kit
NBS 7.5″ 5.56 DRP Quad Rail Pistol Kit
NBS 16″ 5.56 NATO Midlength Nitride M-LOK Builders Kit w/ 5 Magazines