KOSCIELSKI'S & K.G.S. 2926 CHICAGO AVE, S. MPLS, MN. 55407
M-F 11-6PM SAT: 11-3pm
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CLASS III & D.D. PARTS
Please take note: If you are with a Law Enforcement Dept, Courts, or Government Agency, Koscielski’s & K.G.S. will buy or sell your seized firearms . This could add $100,000.00’s to your Dept. budget.
We only sell your Firearms to FFL's or people with Buyer permits or Carry Permits only.
Some departments won’t sell the whole firearm; we can remove the parts and pay you for the parts. Please call Mark K. 612-827-3832
KOSCIELSKI'S & K.G.S. is the trustee for these Class III parts.These parts cames from the courts, law-enforcement dept. or Class II and III dealers who are going out of business.
STEN MK-II PARTS KITS No barrel or Barrel Shroud. w/one mag. $75.00 
#1 1919A1 Tripod Used $305.00 Free Shipping#2. New in wraper Tripod MG-42 $150.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4 Pic. 5
Machine guns parts kits
1919 parts $50.00 S&H 9.95
Sten MK II Kit 1 ea. w/one mag.SOLD OUT Pic. 1 $225.00 S&H 12.95 floridagunworks.com has these for $549.95
Sten MK III 5 ea. kits w/one mag. Pic. 1 $175.00 S&H 12.95 floridagunworks.com has these for $299.00 SOLD OUT
Suomi 9mm kit 1 ea. w/one mag. Pic. 1 $ 209.95 Free Shipping
SOLD OUT
Suomi 9mm kit w/one mag and drum. Pic. 1 $240.00 Free Shipping SOLD OUT
Beretta 38-44 kit 1 ea. w/mag Pic. 1 $339.00 Free Shipping SOLD OUT
Beretta 38-A kit 1 ea. w/mag Pic. 1 Pic. 2 Pic. 3 Pic. 4 Free Shipping SOLD OUT
Beretta 12-A kit 1 ea. w/mag $420.00 Free Shipping. 1 Pic. 2 Pic. 3 Pic. 4 Pic.
You can buy all of the parts from Sarco and pay over $800.00
PPS-43 Parts kit $239.00 Free Shipping Pic. 1 Pic. 2 floridagunworks.com has these for $259.95SOLD OUT
PPSH-41 Parts kit. w/drum $355.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4 floridagunworks.com has these for $349.95 plus S&H SOLD OUT
Sterling parts kit No/mag $195.00 Free Shipping floridagunworks.com has these for $759.95 Pic. 1
Street Sweeper Durm Pic. 1 $350.00 Free Shipping Plus we have many misc. parts for the Street Sweeper. e-mail us. mark.koscielski@comcast.net
1919A1 308 bolt assy. $105.00 Free Shipping Pic. 1 Pic. 2
MK-II Sten tube $55.00 Free Shipping Pic.1 Pic. 2 SOLD OUT
Steyr M-69 kit. No mag. New. $300.00 Free Shipping Pic. 1 Pic. 2
SOLD OUT
Madsen kit....
Soumi 1931 kit $175.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4
M1921/28 45 ACP. 80% comp RECEIVER.$410.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4
M-60 Parts. We have many parts for your M-60 e-mail us Mark.Koscielski@comcast.net
Pic. 1 Pic. 2 Pic. 3 Pic. 4 Pic.5 Pic. 6 Pic. 7 Pic. 8
mark.koscielski@comcast.net
MACHINE GUNS, MACHINE GUNS PARTS KITS. SOUMI, STEN MK 5, LANCHESTER, STEN MK III, STEN MK II, UZI, PORT SAID, 1919A1, PPSH 41, FINNISH PK 44, PAF CHILE, BERETTA 38, beretta
1919 parts $50.00 S&H 9.95
Sten MK II Kit 1 ea. w/one mag.SOLD OUT Pic. 1 $225.00 S&H 12.95 floridagunworks.com has these for $549.95
Sten MK III 5 ea. kits w/one mag. Pic. 1 $175.00 S&H 12.95 floridagunworks.com has these for $299.00 SOLD OUT
Suomi 9mm kit 1 ea. w/one mag. Pic. 1 $ 209.95 Free Shipping
SOLD OUT
Suomi 9mm kit w/one mag and drum. Pic. 1 $240.00 Free Shipping SOLD OUT
Beretta 38-44 kit 1 ea. w/mag Pic. 1 $339.00 Free Shipping SOLD OUT
Beretta 38-A kit 1 ea. w/mag Pic. 1 Pic. 2 Pic. 3 Pic. 4 Free Shipping SOLD OUT
Beretta 12-A kit 1 ea. w/mag $420.00 Free Shipping. 1 Pic. 2 Pic. 3 Pic. 4 Pic.
You can buy all of the parts from Sarco and pay over $800.00
PPS-43 Parts kit $239.00 Free Shipping Pic. 1 Pic. 2 floridagunworks.com has these for $259.95SOLD OUT
PPSH-41 Parts kit. w/drum $355.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4 floridagunworks.com has these for $349.95 plus S&H SOLD OUT
Sterling parts kit No/mag $195.00 Free Shipping floridagunworks.com has these for $759.95 Pic. 1
Street Sweeper Durm Pic. 1 $350.00 Free Shipping Plus we have many misc. parts for the Street Sweeper. e-mail us. mark.koscielski@comcast.net
1919A1 308 bolt assy. $105.00 Free Shipping Pic. 1 Pic. 2
MK-II Sten tube $55.00 Free Shipping Pic.1 Pic. 2 SOLD OUT
Steyr M-69 kit. No mag. New. $300.00 Free Shipping Pic. 1 Pic. 2
SOLD OUT
Madsen kit....
Soumi 1931 kit $175.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4
M1921/28 45 ACP. 80% comp RECEIVER.$410.00 Free Shipping Pic. 1 Pic. 2 Pic. 3 Pic. 4
M-60 Parts. We have many parts for your M-60 e-mail us Mark.Koscielski@comcast.net
Pic. 1 Pic. 2 Pic. 3 Pic. 4 Pic.5 Pic. 6 Pic. 7 Pic. 8
mark.koscielski@comcast.net
MACHINE GUNS, MACHINE GUNS PARTS KITS. SOUMI, STEN MK 5, LANCHESTER, STEN MK III, STEN MK II, UZI, PORT SAID, 1919A1, PPSH 41, FINNISH PK 44, PAF CHILE, BERETTA 38, beretta
