Brownell 6.5 Grendel BCG
Collapse
X
-
While likely it would be ok, Tool Craft can be had recently for less.
-
-
Originally posted by Lastrites View PostWhile likely it would be ok, Tool Craft can be had recently for less.
http://www.monmouthreloading.com/sho...carrier-group/
Comment
-
-
As is the Tool Craft, specs below pulled from site. Brownells has to source them somewhere and I wouldn't doubt if theirs is a TC also.
Carrier Specifications
Material: 8620 Steel
Type: M16 Full Auto (Preferred for most AR-15 builds)
Gas Key Material: 4130 Steel; Grade 8 Gas Key Screws
Coating: Black Nitride
Bolt Specifications
Bolt Material: 9310 Steel | Shot Peened
Extractor Material: 4140 Steel
Caliber: 6.5 Grendel
Type: II (.136)
Mil-Spec O-Ring
Mil-Spec Gas Rings (3)
Cam Pin Material: 8620 Steel
Firing Pin Material: 416 Stainless Steel
Other: MPI InspectedLast edited by Lastrites; 08-05-2017, 04:51 PM.
Comment
-
Comment