Customizable Ar15 Uppers, Parts, & More!

Welcome! Browse our site for awesome Ar15 Deals!
Custom design your AR-15 Upper. MILLIONS of configurations!
Parts are in stock. Due to current demand, some orders may take several business days.
Current ship times are from 1 day to about a week.

We build our Ar15 uppers here in Clinton, MS, USA! Complete uppers are headspace checked and test fired before shipping.

Free Shipping on orders over $500!

Bolt Carrier Groups

Need bolt carrier groups to complete an AR-15 upper or want a spare? Check out our awesome deals on various Ar bolt carrier groups.


224 Valkyrie & 6.8 SPC M16 / Ar15 BCG Bolt Carrier Group	blem Blue Stars American Flag PVD Ar15 Bolt Carrier Group BCG	Left Hand Nickel Boron BCG M16 / Ar15 Bolt Carrier Group
$257.44 $189.98	$329.42 $149.50	$299.00 $149.00



M16 Bolt Carrier Group - Billet Extractor, 5.56 - Color PVD	Sale! Black Nitride M16 / Ar15 Bolt carrier group bcg	Sale! Blem Black Nitride M16 / Ar15 Bolt carrier group bcg
$149.95 $99.00	$250.04 $99.00	$199.04 $99.95



Sale!Black Nitride M16 / Ar15 Bolt carrier group bcg	7.62x39 Ar15 Nickel Boron Bolt, Enhanced Firing Pin, hvy spring	DLC m16 /ar15 Bolt Carrier Group, blem
$199.04 $99.00	$99.00	$229.00 $139.00



'Ironman' Titanium Nitride BCG & Red ext Charging Handle	'Superman' Blue BCG & Red ext Charging Handle	blem 9mm Nitride Hybrid Glock/Colt Bolt Carrier Group BCG
$329.42 $248.06	$329.42 $179.82	$224.89 $119.00



blem OilSlick Ar15 Chameleon Bolt Carrier Group m16 BCG	Sale! Blem Black Nitride M16 / Ar15 Bolt carrier group bcg	458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nickel
$249.42 $149.05	$250.04 $99.99	$288.54 $179.00



458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nitride	Ar15 / M16 Gas Key for bolt carrier	Ar15 Bolt Face Assembly - 8620 steel - MPI tested
$280.04 $149.00	$13.21	$49.00



Ar15 Bolt Face assembly .458 socom / .450 bushmaster	Ar15 Bolt Face assembly 5.56 / 223 / 300 Blackout c158	Ar15 One piece Enhanced Spiral Gas Ring
$105.83 $92.59	$66.13 $49.99	$13.21



blem Multi Porpoise Rifle Ar15 m16 BCG	Blue chameleon PVD m16 Ar15 Bolt Carrier Group BCG	Blue Stars American Flag PVD m16 Ar15 Bolt Carrier Group BCG
$194.98 $99.00	$329.42 $149.12	$329.42 $159.50



Carpenter 158 Melonite / Nitride M16 Ar15 Bolt Carrier Group	Chameleon rainbow OilSlick Ar15 Bolt Carrier Group m16 BCG	Custom Color / Caliber PVD m16 Ar Bolt Carrier Group BCG
$260.04 $199.98	$329.42 $189.05	$329.42 $197.12 (1)



Flat Dark Earth m16 FDE pvd ar15 bolt carrier group BCG	Graphite BCG & Red extended latch Charging Handle	Melonite / Nitride m16 BCG & Ext. Latch Charging Handle -blem
$248.80 $199.80	$329.42 $236.82	$280.04 $151.81



Nickel Boron EXO 308 / LR308 Dpms Bolt Carrier Group BCG ar10	OilSlick Ar15 Bolt Carrier Group m16 BCG Choose Your Caliber!	ToolCraft Melonite / Black Nitride M16 Bolt Carrier Group
$263.28 $250.04	$329.42 $236.82	$260.04 $129.36



OilSlick Ar15 Bolt Carrier Group m16 BCG	Nickel Boron EXO M16 / Ar15 Full Auto Bolt Carrier Group	Titanium Nitride TiN M16 / Ar15 MPI Bolt Carrier Group 5.56/223
$329.42 $199.00	$304.22 $178.66	$288.54 $200.34 (2)



FailZero Nickel Boron EXO Coated M16 Complete Bolt Carrier Group	Low Mass Black Nitride M16 / Ar15 Bolt carrier group bcg	Melonite / Black Nitride M16 / Ar15 Full Auto Bolt Carrier Group
$211.67	$250.04 $197.44	$290.04 $144.98 (3)



6.5 Grendel II Bolt Carrier Group	7.62x39 M16 / Ar15 Bolt Carrier Group	6.8 SPC II M16 / Ar15 BCG Bolt Carrier Group
$250.04 $149.98	$250.04 $189.98	$257.44 $129.98



9mm Nitride Hybrid Bolt Carrier Group for Glock & Colt AR15 mags	308 Melonite Bolt Carrier Group	Ar15 Bolt Face assembly 5.56 / 223 / 300 Blackout
$224.89 $119.00 (2)	$236.82 $197.12	$66.13 $49.99



Ar15 Bolt Face assembly 6.5 Grendel II	Ar15 Bolt Face assembly 6.8 SPC	Ar15 Bolt Face assembly 7.62 x 39
$105.83 $99.00	$86.13	$66.13



Firing Pin Retaining Pin / Retainer , Ar15 / M16	Ar15 / M16 Firing Pin	OilSlick Ar15 / M16 Bolt CARRIER ONLY
$1.79	$9.20	$263.28 $170.66 (1)



Snowflake Tactical Unicorn Ar15 Rainbow Bolt Carrier Group	Crazy Psychedelic BCG Purple Haze PVD Ar15 Bolt Carrier Group	Blem / Salvage Ar15 M16 Bolt Carrier Group BCG Parts Kit
$329.42 $176.82 (1)	$329.42 $197.12	$92.59 $79.98



Blem Titanium Nitride TiN M16 / Ar15 MPI BCG 5.56/223
$288.54 $199.25 (1)

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