2A Armament
2A Armament produces lightweight, precision machined AR parts and firearms engineered for high performance and minimal weight. Popular products like their Balios Lite receivers, Regulated Bolt Carrier, and titanium components offer exceptional strength, smooth operation, and reduced recoil. With advanced materials and meticulous machining, 2A Armament delivers premium upgrades for serious AR builders and shooters.
Found 48 products
RMM-2A-BLRKM-7G2
#143087
2A ARMAMENT 7" Keymod G2 Bl Rail W/Al Barrel Nut
$174.99
RMM-2A-BLRKM-10G2
#143088
2A ARMAMENT 10" Keymod G2 Bl Rail W/Al Barrel Nut
$209.99
RMM-2A-MCBL-4
#242952
2A ARMAMENT BALIOS-LITE Gen 2 MULTI Caliber AR15 Stripped Lower Receiver - Black
$330.81
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Learn More RMM-2A-XRC20SC15BLK-1
#242956
2A ARMAMENT XANTHOS 6.5 Creedmoor 20" - Black
$2,533.32
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Learn More RMM-2A-LFRS-1
#254
2A ARMAMENT Xanthos-Lite Receiver Set - Black Oxide
$763.93
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Learn More RMM-2AA-2A-CRF16PML15BLK-1
#319
2A ARMAMENT BLR-16 Rifle 5.56 Faxon 16"
$2,005.00
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Learn More RMM-2AA-2A-CRF16PKM15BLK-1
#333
2A ARMAMENT BLR-16 Rifle 5.56
$2,005.99
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Learn More RMM-2A-TIGB-1
#10011
2A ARMAMENT Titanium Gas Block .750"
$101.18
RMM-2A-TICOMP-T3
#10012
2A ARMAMENT T3 5.56 Titanium Compensator
$116.52
RMM-2A-TI-TDP
#10013
2A ARMAMENT AR15 Titanium Takedown Pin Set
$26.67
RMM-2A-BLRML-15
#10015
2A ARMAMENT 15" M Lok Bl Rail W/Titanium
$244.99
RMM-2A-SRML-15
#10016
2A ARMAMENT 15" M Lok SR Rail W/Aluminum
$219.99
RMM-2A-LWBCG-A
#10017
2A ARMAMENT AR15 Regulated Lightweight Steel BCG
$305.14
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Learn More RMM-2A-BLRML-12
#10018
2A ARMAMENT 12" MLok Bl Rail W/Titanium Bbl
$199.99
RMM-2A-CU55675ML7BLK-1
#10019
2A ARMAMENT 7.5" MLok 5.56 Complete Upper
$1,249.99
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Learn More RMM-2A-MCBU-2
#10021
2A ARMAMENT Balios Lite Billet Upper Receiver
$229.99
RMM-2A-SRML-12
#10022
2A ARMAMENT 12" MLok SR Rail W/Aluminum
$179.99
RMM-2A-SRML-7
#125058
2A ARMAMENT SR-Rail M-Lok 7"
$132.00
RMM-2A-ALBN-1
#242900
2A ARMAMENT AR-15 Barrel Nut | Black Aluminum
$25.76
RMM-2A-BSSGB-2
#242902
2A ARMAMENT Builders Series Gas Block .750 Black
$22.99
RMM-2A-BSTGNH-1
#242904
2A ARMAMENT Builders Series AR15 Trigger Guard | Black
$14.95
RMM-2A-LWBCG-S
#242908
2A ARMAMENT 223 Lightweight Bolt Carrier Group | QPQ Nitride
$289.80
RMM-2A-SSGTCL-1
#242913
2A Armament Builders Series Carbine Legnth Gas Tube
$13.79
RMM-2A-SSGTPL-1
#242914
2A ARMAMENT Builders Series Pistol Gas Tube
$13.79
RMM-2A-STGB-1
#242916
2A ARMAMENT .750 Internal Bore Gas Block
$46.99
RMM-2A-STGB-3
#242918
2A ARMAMENT .875 Internal Bore Gas Block
$42.92
RMM-2A-TIGB-2
#242923
2A ARMAMENT .625 Internal Bore Gas Block
$101.18
RMM-2A-TIGB-3
#242924
2A ARMAMENT .875 Internal Bore Gase Block
$101.18
RMM-2A-BSBT-1
#242925
2A ARMAMENT Builder Series Buffer Tube | Black
$59.78
RMM-2A-BSBT-10
#242926
2A ARMAMENT Builder Series 5-Position AR10 Billet Buffer Tube | Black
$67.45
RMM-2A-BSBT-10A
#242927
2A ARMAMENT Builders Seires 5-Position AR10 Buffer Tube Assembly | Black
$88.92
RMM-2A-BTU8-1
#242931
2A ARMAMENT Mil-Spec 8-Position AR10 Billet Buffer Tube
$67.45
RMM-2A-FAU15-1
#242932
2A ARMAMENT Palouse-Lite forged Upper Receiver with Forward Assist for AR15
$158.09
RMM-2A-FU15-1
#242933
2A ARMAMENT Palouse-Lite AR15 Forged Upper Receiver
$152.77
RMM-2A-MCBU-4
#242934
2A ARMAMENT BALIOS-LITE Gen 2 AR15 Billet Upper Receiver | Black
$304.24
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Learn More RMM-2A-C556L16PB-1
#242936
2A ARMAMENT 5.56 NATO 16" Threaded Barrel w/ Mid-Length Gas System | Black
$253.00
RMM-2A-C65L20PB-1
#242937
2A ARMAMENT 6.5 Creedmoor 20" Threaded Barrel
$366.46
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Learn More RMM-2A-AERML-7
#242941
2A ARMAMENT Aethon 7" MLOK AR15 Handguard | Black
$142.60
RMM-2A-BLRML-10G2
#242942
2A ARMAMENT BL-RAIL Gen 2 10" MLOK AR Handguard | Black
$161.00
RMM-2A-BLRML-12G2
#242943
2A ARMAMENT BL-RAIL Gen 2 12" MLOK Handguard | Black
$174.80
RMM-2A-BLRML-7G2
#242944
2A ARMAMENT BL-RAIL Gen 2 7" MLOK AR Handguard | Black
$142.60
RMM-2A-BSHG-10
#242945
2A ARMAMENT Builder Series 10" MLOK AR Handguard | Black
$119.58
RMM-2A-BSHG-12
#242946
2A ARMAMENT Builder Series 12" MLOK AR Handguard | Black
$128.78
RMM-2A-BSHG-7
#242948
2A ARMAMENT Builders Series 7" M-LOK Handguard | Black
$110.38
RMM-2A-XRSC-15
#242949
2A ARMAMENT 15" M-LOK Handguard Fits 308 WIN DPMS High Standard | Black
$193.20
RMM-2AA-2A-MCBU-2
#966
2A ARMAMENT Balios Lite Upper Receiver Bead Blasted
$214.99
