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300 AAC Blackout Geissele Upper Receivers

"G-E-I-S-S-E-L-E" is how you spell "awesome rifle trigger."

Geissele 08-554S 810081134354

Out of stock

$1,410.00

Geissele Super Duty MOD1, Complete Upper Receiver, 300 Blackout, 10.3" Barrel, SMR MK16 M-LOK Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Desert Dirt Color 08-554S

Geissele 08-554B 810081134347

Out of stock

$1,260.00

Geissele Super Duty MOD1, Complete Upper Receiver, 300 Blackout, 10.3" Barrel, SMR MK16 M-LOK Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Black 08-554B

Geissele 08-553S 810081134330

Out of stock

$1,410.00

Geissele Super Duty MOD1, Complete Upper Receiver, 300 Blackout, 8" Barrel, SMR MK16 M-LOK Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Desert Dirt Color 08-553S

Geissele 08-553B 810081134323

Out of stock

$1,260.00

Geissele Super Duty MOD1, Complete Upper Receiver, 300 Blackout, 8" Barrel, SMR MK16 M-LOK Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Black 08-553B