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***MAS DEFENSE***
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6" 300 AAC BLACKOUT
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10.5" 300 AAC BLACKOUT
16" 300 AAC BLACKOUT
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***SALES & SPECIALS***
BLEM SALE
MAS DEFENSE
BALLISTIC ADVANTAGE
FAXON FIREARMS
FRANKLIN ARMORY
G-FLEX TRIGGERS
MAGPUL
MISSION FIRST TACTICAL
NORSSO GLOCK SLIDES
POLYMER80
ROCK RIVER ARMS
SB TACTICAL
SYLVAN ARMS
UTG / LEAPERS
BRANDS
A - L
5D TACTICAL
80% ARMS
AERO PRECISION
BALLISTIC ADVANTAGE
DEL-TON
FAXON FIREARMS
FRANKLIN ARMORY
G-FLEX TRIGGERS
GEISLER DEFENCE
HOLOSUN
JSD SUPPLY
M - Z
***MAS DEFENSE***
MAGPUL
MISSION FIRST TACTICAL
NORSSO GLOCK SLIDES
NORTH SIDE KNIVES
POLYMER80
ROCK RIVER ARMS
ROOK TACTICAL
SB TACTICAL
SHOCKWAVE - KAK
SYLVAN ARMS
UTG / LEAPERS
AR-15
AR-15 BARRELED UPPERS
5.56 NATO / .223
7.5" - 8" 5.56 NATO
10.5" 5.56 NATO
11.5" 5.56 NATO
13.9" 5.56 NATO
14.5" 5.56 NATO
16" 5.56 NATO
18" 5.56 NATO
.223 WYLDE
16" .223 WYLDE
18" .223 WYLDE
20" .223 WYLDE
300 BLACKOUT
6" 300 AAC BLACKOUT
7.5" 300 AAC BLACKOUT
8.5" 300 AAC BLACKOUT
10.5" 300 AAC BLACKOUT
16" 300 AAC BLACKOUT
9MM
5.25" 9MM
8.3" 9MM
11" 9MM
16" 9MM
AR-15 BUILD KITS
AR-15 UPPER PARTS
AR-15 UPPER RECEIVERS
AR-15 BARRELS
5.56 NATO BARRELS
.223 WYLDE BARRELS
300 BLACKOUT BARRELS
9MM BARRELS
AR-15 BCG's / CHARGING HANDLES
BOLT CARRIER GROUPS
CHARGING HANDLES
HANDGUARDS
ALL HANDGUARDS
ACCESSORIES
DROP IN
4"-5" PISTOL
7" CARBINE
9"-10" SPECTER
11"-13" RIFLE
15"+ EXT RIFLE
AR-15 GAS BLOCKS / TUBES
AR-15 MUZZLE DEVICES
1/2 x 28 TPI
1/2 x 36 TPI
5/8 x 24 TPI
THREAD CONVERTERS
AR-15 LOWER PARTS
LOWER PARTS AND KITS
TRIGGERS
GRIPS
STOCKS - PISTOL BRACES
PISTOLS - ARM BRACES
RIFLES - STOCKS
80% LOWERS
POLYMER 80% LOWERS
FORGED 80% LOWERS
BILLET 80% LOWERS
AR-9 LOWER PARTS
AR-10
AR-10 BARRELED UPPERS
AR-10 UPPER PARTS
AR-10 UPPER RECEIVERS
AR-10 BARRELS
AR-10 BCG's / CHARGING HANDLES
AR-10 HANDGUARDS
AR-10 GAS BLOCK / GAS TUBES
AR-10 MUZZLE DEVICES
AR-10 LOWER PARTS
AR-10 LOWER PARTS KITS
AR-10 TRIGGERS
AR-10 STOCKS - KITS
AR-10 GRIPS
AR-10 80% LOWERS
GLOCK
GLOCK SLIDE PARTS
GLOCK BARRELS
G26 BARRELS
G19 BARRELS
G17 BARRELS
G34 BARRELS
G23 BARRELS
G22 BARRELS
GLOCK SLIDES & PARTS
G43 SLIDES & PARTS
G26 SLIDES & PARTS
G19 SLIDES & PARTS
G17 SLIDES & PARTS
GLOCK FRAME PARTS
GLOCK 43 FRAME PARTS
GLOCK 26/27 FRAME PARTS
GLOCK 19/23 FRAME PARTS
GLOCK 17/22 FRAME PARTS
GLOCK 20/21 FRAME PARTS
80% FRAMES & JIGS
G43 SINGLE STACK
G26/27 SUB-COMPACT
G19/23/32 COMPACT
G17/22 FULL SIZE
G20/21 SF XL SIZE
SIG P320
SIG P320 UPPER PARTS
SIG P320 FRAME PARTS
80% INSERTS & JIGS
SIGHTS
SIGHTS
OPTICS
TOOLS
TOOLS
KNIVES
SWAG
Return to M16 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - HYBRID GOLD TITANIUM NITRIDE (TiN)
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0 of 0 people found the following review helpful:
Amazing !!
January 20, 2023
: Alejandro M from Pasco, WA United States
Made my rig run like a sewing machine. Looks great and i have to say it was smooth transaction with super fast shipping. Will definately be buying again.
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0 of 0 people found the following review helpful:
BCG
December 20, 2022
: Louis Disanti from Erie, PA United States
I have yet to run this in my new 300 BLK build. However, the quality seems to be the same as any BCG’s I have in any of my rifles now.
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0 of 0 people found the following review helpful:
Ordering in the future
December 11, 2022
: Montario Kenan from Jacksonville, NC United States
Thanks for the BCG that I ordered from you guys, it was beyond my expectations and it was shipped fast. You have affordable prices and the wide range of variety for customization is amazing. Thanks again because I will be purchasing more items in the future.
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0 of 0 people found the following review helpful:
MAS Defense Gold M16 BCG
December 10, 2022
: Reuben M from CA United States
Arrived on time in good order. Looks amazing! I hope it lasts thousands of rounds and still looks this nice. First time buying MAS so I’m excited to see how this holds up! So far five stars in service and quality.
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0 of 0 people found the following review helpful:
Looks great. Doesn’t come apart well.
December 9, 2022
: User 2287
I tried to take apart the BCG immediately and my buddies & I were having trouble. We eventually got it after 10 minutes of messing with it, but haven’t tried it again. I put 10 rounds in it so far. Smooth so far.
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0 of 0 people found the following review helpful:
Excellent BCG
December 8, 2022
: Cody Williams
Like other MAS Defence products I've purchased the quality is top notch. Can't wait to get a chance to get out to the range and get a few rounds through it!
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0 of 0 people found the following review helpful:
BCG
December 6, 2022
: Timothy Kennedy from Jacksonville, AR United States
The BCG looks really great. The color is true to the website description and shipping was fast. I haven't been able to get to the range with it, but I will update my review afterwards.
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0 of 0 people found the following review helpful:
Nice looking bolt and carrier
November 12, 2022
: Bob Sutton from Ketchikan, AK United States
Functions no hiccups.
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0 of 0 people found the following review helpful:
Quick and fast
November 10, 2022
: TJ Sutton from Gastonia, NC United States
Excellent all the way around.
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0 of 0 people found the following review helpful:
Last bcg on the planet
December 10, 2020
: Sean Mcwilliams from ALVIN, TX United States
Shipping was speedy especially in (current year)
Thanks very much!
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