03-25-2012, 10:10 PM
What barrel length, 19"
Gas system length, Rifle
Buffer type/weight, RRA Standard A2 stock set
Bolt carrier weight, Not sure
And receiver extension tube length(buffer tube-carbine or rifle) Rifle
Chamber could be really rough Chamber looks smooth
Extractor could have too much or too little spring tension Tension seems OK
Ken
Gas system length, Rifle
Buffer type/weight, RRA Standard A2 stock set
Bolt carrier weight, Not sure
And receiver extension tube length(buffer tube-carbine or rifle) Rifle
Chamber could be really rough Chamber looks smooth
Extractor could have too much or too little spring tension Tension seems OK
Ken
