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AMERICAN MAGAZINE CHARGING ADAPTORS

M14 MAGAZINE FILLER

Based on the M1 Carbine magazine filler, these very simple and cheap adaptors slide onto only the rear section of the magazine unlike the FAL type adaptors which cover the entire top of the magazine. This same design continues to be used with the M16 magazine and stripper clips.

From Douglas K Wozny :-
What you call the magazine adapter is actual called Filler, Magazine. It is covered by military specification MIL-F-46677 and drawing 7791154 (the part number that it is stamped on the filler). National Stock Number (NSN) is 1005-00-052-4336.

Finish: Phosphated finish.

Markings:

COM
7791154
G.G. GREENE
779ll54
 J.P.MFG.
779ll54
R.F.M
7791154
R.F.M
779ll54
SEY
779ll54
779ll54
SEY
No Marking
MARKING
MANUFACTURER
 COM  Comerford Manufacturing Co., Anaheim, CA.
 G.G. GREENE  G G Green Enterprises Inc., West Warren, PA.
 J.P.MFG.  JP Mfg Co., St Louis, MO.
 R.F.M  Ford Radio & Mica, Brooklyn, NY.
 SEY  Seymour Products Co., Seymour, CT.
 No Marking  Unknown.
 Info courtesy of Jonathan Bryant
 Info courtesy of Lee Emerson
 Info courtesy of Doug K Wozny
 Photos courtesy of Phillip Owen
 Photos courtesy of Bob Reynolds
 New filler examples (except 'no marking') from Gary's Guns.

\\\\\
Left to right
1st Type, 2nd Type, 3rd Type
Left to right
1st Type, 2nd Type, 3rd Type
1st Type Filler
(1st model, similar design to the M1 Carbine filler)

Available through the eBay vendor
Kayhulm
2nd Type Filler
(standard filler encounted)
3rd Type Filler
(heavier gauge steel)
 
SEY
COM
7791154
No Marking
 

SEY
( slanted up )
G.G. GREENE
779ll54

 


SEY
( slanted down )
J.P.MFG.
779ll54




R.F.M
7791154

(left facing)





Photo courtesy of Phillip Owen




R.F.M
7791154

(right facing)








R.F.M
779ll54

(right facing)








SEY
779ll54







779ll54
SEY


SEY.
7791154
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"THERMOLD" MAGAZINE CHARGING ADAPTOR
Information and photos courtesy of Gary Sowers.

This plastic MCA was made by Thermold in the USA. It is designed to fit the 'Inch' type magazine lug and I would guess it was made under contract for Canada.

Markings:
Left Hand Side: PAT. NO.4.538.371
Right Hand Side: THERMOLD D.&D. INC. WILSON N.C.U.S.A.

Finish: Black plastic.


Photo courtesy of Gary Sowers
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