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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
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18" 5.56 NATO
.223 WYLDE
16" .223 WYLDE
18" .223 WYLDE
20" .223 WYLDE
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6" 300 AAC BLACKOUT
7.5" 300 AAC BLACKOUT
8.5" 300 AAC BLACKOUT
10.5" 300 AAC BLACKOUT
16" 300 AAC BLACKOUT
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.223 WYLDE BARRELS
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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
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GLOCK SLIDE PARTS
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G26 BARRELS
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GLOCK 26/27 FRAME PARTS
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GLOCK 17/22 FRAME PARTS
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80% FRAMES & JIGS
G43 SINGLE STACK
G26/27 SUB-COMPACT
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Return to AR-9 9MM BOLT CARRIER GROUP - GLOCK AND COLT BCG - MELONITE NITRIDE
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0 of 0 people found the following review helpful:
AR9
April 14, 2022
: Gregory McLemen from Plano, IL United States
I had a extra AR15 lower laying around. So I ordered upper, conversion and the BCG. So far everything has been flawless. Took 5 minutes to put everything together.
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0 of 0 people found the following review helpful:
Must have for any AR9
April 11, 2022
: Michael Clayton from Burlington, WI United States
Shipped quickly and works like a charm. No issues after 200 rounds. If your building a AR9 this bcg is a must buy!!!!!
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0 of 0 people found the following review helpful:
Fast, correct, looks good, haven't fired yet
March 31, 2022
: from Normal, IL United States
BCG looks good! Cycles dummy rounds, arrived much faster than expected and looked good.
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0 of 0 people found the following review helpful:
awesome bolt
March 23, 2022
: Johnny G from Glenview, IL United States
The AR-9 9MM BOLT CARRIER GROUP - GLOCK AND COLT BCG - MELONITE NITRIDE great price the fast shipping got me to the range .I needed the bolt to complete my ar 9 build . Thank you MAS DEFENSE . John G
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1 of 1 people found the following review helpful:
My 9
March 17, 2022
: Frank Fuentez from Hollister, CA United States
Building a AR 9 and the BCG fit perfect with my upper with an ejector already on it. I have another 9 I built that required a different set of magazines from Mean arms. Continuing to purchase from MAS. Thanks.
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0 of 0 people found the following review helpful:
Great BCG !
February 11, 2022
: Chris Pedersen from Eugene, OR United States
If you want a full feature 9mm BCG, you've found it! Notched for a dust cover, ramped and 1 3/4" long in that certain area that is needed for you folks needing select fire. ;). The finish is beautiful and the milling marks are only visible if you look really, really closely. Its a shame to hide this BCG under a dust cover! I can't wait to finish my build for a complete test.
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0 of 0 people found the following review helpful:
Nice
February 11, 2022
: Huff from NC, United States
Very well built, put it in a MAS 9mm upper and used MAS lower parts kit, zero issues
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0 of 0 people found the following review helpful:
9MM BCG
February 9, 2022
: Stewart Golden from Aiken, SC United States
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0 of 0 people found the following review helpful:
9mm BCG
January 27, 2022
: D'Vaughan Le from Crockett, TX United States
Bought this for my ar9 upper and was surprised on how clean the look of it was. Also love the emblem visibility when the dust cover is open.
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0 of 0 people found the following review helpful:
January 20, 2022
: Jose Estela from Salisbury , NC United States
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