Biggerhammer
SIG AMT/PE57/550
Stoner SR-25
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AR10 vs SR25 Comparison

Lower Receivers Exterior
Lower Receiver Internals
Bolt Assembly
Furniture
Gas Block
Magazines

Gas Block Assembly

Images Courtesy Don Francis

(Above) SR25 preban unit, with threaded area ahead of the gasblock for attachment of a suppressor. (Below) AR10 gasblock

Last Modified on January 6, 2000
aalbert@biggerhammer.net