Class III Full Auto Weapons for Sale

Our full auto weapons for sale include everything from outstanding historical pieces like the Colt Thompson to water-cooled single and twin anti-aircraft machine guns to modern assault rifles. These Class III fully automatic weapons for sale require adherence to NFA rules. And because our inventory changes, you'll want to visit our new arrivals page often.

Check out our selection of Class III full auto weapons for sale below. Then browse our other Class III categories, including tactical rifles, semi-auto and pump tactical shotguns, and AWC suppressors.

For more information or to ask a question, give us a call at (877) 214-9327 or email [email protected].

Palmetto BH 15A1...

Palmetto BH 15A1 .223/5.56mm (R24596)

Price $19,999.95
Palmetto BH 15A1 .223/5.56mm caliber machine gun. Palmetto/ MTech converted lower with 11.5” Colt flattop upper with carry handle sights in good condition. All NFA rules apply!  
Previously sold
Group Industries HR4332 9mm...

Group Industries HR4332 9mm (R24599)

Price $14,999.95
Group Industries HR4332 9mm caliber sub machine gun. Uzi machine gun with sling, 3 magazines and an AWC MK9A Uzi suppressor in excellent condition. All NFA rules apply!  
Previously sold
Colt 613 .223 (C15060)

Colt 613 .223 (C15060)

Price $24,999.95
Colt 613 .223 caliber machine gun. Colt M16 three-position full auto rifle with carry handle upper, anti-rotation pins and one magazine in good condition. All NFA rules apply!  
Previously sold
MAC M10 9 mm (PR44094)

MAC M10 9 mm (PR44094)

Price $7,999.95
MAC M10 9 mm caliber submachine gun. MAC M10 chambered in 9mm, comes with collapsible wire stock and one mag in great condition. All NFA Rules apply! Class III item. NFA rules apply  
Previously sold
H.F.Co LTD English Sten...

H.F.Co LTD English Sten Mark II 9mm (R24351)

Price $8,295.00
H.F.Co LTD English Sten Mark II 9mm caliber submachine gun. A Sten Mark II that is equipped with a integrally suppressed barrel. 1-30 round magazine and 2-50 round magazine. Class III item. All NFA rules apply.    
Previously sold
MK Arms MK760 9mm (R24352)

MK Arms MK760 9mm (R24352)

Price $7,495.00
MK Arms MK760 9mm caliber submachine gun. MK Arms MK760 is a clone of the S&W 76 and it runs beautifully. Comes with a traditional side fold stock and one magazine. Class III item. All NFA rules apply.  
Previously sold
Sendra XM-15E2 5.56mm (R24353)

Sendra XM-15E2 5.56mm (R24353)

Price $23,499.95
Sendra XM-15E2 5.56mm caliber machine gun. Sendra XM-15 burst fire machine gun with a Daniel Defense MK18 upper in great condition. Class III item. All NFA rules apply.  
Previously sold
Military Arms M11 .380 ACP...

Military Arms M11 .380 ACP (PR43784)

Price $7,499.95
Military Arms M11 .380 ACP caliber sub-machine gun. Military Arms M11 chambered in .380 ACP with collapsible stock and 1 magazine in great condition. Class III item. NFA rules apply.  
Previously sold
Colt M16 .223 (C14851)

Colt M16 .223 (C14851)

Price $24,999.95
Colt M16 .223 caliber machine gun. Colt M16A1 machine gun with 16” barrel, carry handle upper and anti-rotation pins in great condition. All NFA rules apply!  
Previously sold
Plainfield M-2 Carbine .30...

Plainfield M-2 Carbine .30 (R23789)

Price $10,999.95
Plainfield M-2 Carbine .30 caliber carbine. An original Plainfield M2 machine gun chambered in .30 caliber with one magazine in excellent condition. Class III item. NFA rules apply.  
Previously sold
S&W 76 9mm (R23790)

S&W 76 9mm (R23790)

Price $12,999.95
S&W 76 9mm caliber Submachine gun. All original S&W 76 with side folding stock and one original S&W magazine in excellent condition. Class III item. NFA rules apply.  
Previously sold
Reising 50 .45 ACP (R23791)

Reising 50 .45 ACP (R23791)

Price $6,499.95
Reising 50 .45 ACP caliber Submachine gun. An original Reising model 50 in great condition with one magazine. Class III item. NFA rules apply.  
Previously sold
Reising 50 .45 ACP (R23792)

Reising 50 .45 ACP (R23792)

Price $6,499.95
Reising 50 .45 ACP caliber Submachine gun. An original Reising model 50 in .45 ACP in great condition and comes with one magazine. Class III item. NFA rules apply.  
Previously sold
Ruger AC-556 .223 Rem (R23618)

Ruger AC-556 .223 Rem (R23618)

Price $15,995.00
Ruger AC-556 .223 Rem caliber rifle. Ruger AC-556 with semi auto, burst, and full auto function, side fold stock and 30 round magazine in LNIB condition. Class III item. NFA rules apply.  
Previously sold
PALMETTO BH 15A1 5.56 FULL...

PALMETTO BH 15A1 5.56 FULL AUTO (R22434)

Price $20,995.00
Palmetto BH 15A1 5.56 full auto machine gun. Palmetto Armory M16 machine gun. Comes with BCM buttstock, LMT Upper receiver, EOTech Exps-2. Class III item. NFA rules apply.  
Previously sold
Quality Fab 1928 Thompson...

Quality Fab 1928 Thompson .45 ACP (R22292)

Price $23,999.95
Quality Fab 1928 Thompson .45 ACP caliber Submachine gun Class III Full Auto. A great 1928 style Thompson machine gun with finned barrel and vertical grip in great condition and ready for transfer. Class III item. NFA rules apply.  
Previously sold
MAC Ingram M-11 .380 APC...

MAC Ingram M-11 .380 APC Caliber Submachine Gun...

Price $7,495.00
Mac Ingram M-11 .380 APC caliber submachine gun. Here is a whole lot of gun in a tiny package, this is a MAC 11 chambered in .380 ACP. It comes with a silencer and four magazines. Class III item. NFA rules apply.  
Previously sold
MAC M-10 9 mm Sub-Machine...

MAC M-10 9 mm Sub-Machine Gun (R20904)

Price $7,499.95
MAC M-10 9 mm Sub-Machine gun. Transferable M10 in 9 mm with vertical grip. In great condition. Class III item. NFA rules do apply.  
Previously sold
SWD M-11 9 mm Sub-Machine...

SWD M-11 9 mm Sub-Machine Gun (R20903)

Price $7,499.95
SWD M-11 9 mm Sub-Machine gun. Transferable M11 chambered in 9 mm in excellent condition. Class III item. NFA rules do apply.  
Previously sold
Group Industries HR4332 9...

Group Industries HR4332 9 mm Sub-Machine Gun...

Price $13,999.95
Group Industries HR4332 9 mm Sub-Machine Gun. A registered receiver full auto Uzi with wooden stock. 2 magazines and comes with original collapsible stock. Class III item. NFA rules do apply.  
Previously sold