FEATURES
-6.5 Grendel
-Mil-spec dimensions
–Bolt Carrier Group Material: Case hardened 8620
–Steel Finish: Black nitride
–Gas Key: 4130 steel attached with Grade 8 hardware & properly staked into a milled “valley” to
ensure proper positioning
–Cam Pin: Hardened 4340 cam pin
–Firing Pin: Mil-Spec firing pin made of 8740 steel, center-less ground & hard chrome coated
–Bolt Assembly: The bolt is “true” Mil-Spec dimension & external surfaces are CNC ground
–Bolt Material: Case hardened 9310 steel
–Finish: All bolt components black nitride
–Extractor: 4340 steel Mil-Spec
-Extractor spring &O-ring combination
-Magnetic Particle Inspected
-High Pressure Test
-Made in USA
PRODUCT SPECIFICATIONS: | ||
Dimension | 1.75 X 3.90 X 11.15 | |
Height | 1.7500 | |
Width | 3.9000 | |
Length | 11.1500 | |
TYPE/COLOR | BOLT CARRIER GROUP/BLACK | |
SIZE/FINISH | AR15 6.5 GRENDEL TYPE2/NITRIDE | |
MATERIAL | STEEL | |
AR-15 ACCESSORY | Y |
Shop with Monadnock Firearms
Monadnock Firearms is your online destination for firearms, ammunition, and tactical gear—shipped nationwide. Established in 2017 and based in Fitzwilliam, NH, we combine expert service with a seamless eCommerce experience. Proud supporters of Gun Owners of America (GOA) and defenders of the Second Amendment.
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