ar15 & ar9 lower parts

Triggers, buffers, safety selectors and everything else you need to upgrade your AR lower receiver

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ar-9 Triggers
ar15 triggers
ar-9 buffers
ar15 buffers
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Showing 1–48 of 327 results

Castle Nut & End Plate

Angstadt Arms Castle Nut & End Plate

$8.99
Bolt Catch Spring Kit
Out of stock

Angstadt Arms Bolt Catch Spring Kit

$9.95
Save 10%
5.4oz 9mm Buffer Kit5.4oz 9mm Buffer Kit
Out of stock

Angstadt Arms 5.4oz 9mm Buffer Kit

Original price was: $59.99.Current price is: $54.00.
Angstadt Arms Extended Magazine ReleaseAngstadt Arms Extended Magazine Release Blue
Black
Blue

Angstadt Arms 9mm Extended Magazine Release

$39.95
0940 Bolt Catch Actuator

Angstadt Arms 0940 Bolt Catch Actuator

$15.95
Save 6%
mil-spec lower parts kitAR-15 Lower Parts Kit

AR15 Lower Parts Kit

Original price was: $69.95.Current price is: $65.47.
0940 Proprietary Parts Kit0940_Mag Release
Out of stock

Angstadt Arms 9mm Proprietary Parts Kit

$45.00
Save 10%
8oz Buffer Kit8oz Buffer
Out of stock

Angstadt Arms 8oz Buffer Kit

Original price was: $69.99.Current price is: $63.00.
SBA3 Pistol BraceSB Tactical SBA3 Brace
Out of stock

SB Tactical SBA3 Pistol Brace

$124.99
Save 8%
CMC 9mm PCC Trigger Flat BowCMC 9mm PCC Trigger Flat Bow

CMC 9mm PCC Trigger

Original price was: $189.99.Current price is: $174.00.
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Radian Weapons Talon Safety SelectorRadian Weapons Talon Safety Selector
Out of stock

Radian Weapons Talon Safety Selector

Original price was: $54.95.Current price is: $52.20.
AR-15 Carbine Receiver ExtensionAR-15 Buffer Tube
Out of stock

Angstadt Arms AR15 Buffer Tube

$19.99
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9mm Buffer Spacer9mm 5.4oz Carbine Buffer Kit

Angstadt Arms 9mm Buffer Spacer

Original price was: $19.95.Current price is: $14.95.
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Magpul K2 GripMagpul MOE K2 Grip

Magpul MOE K-2 Pistol Grip

Original price was: $20.95.Current price is: $19.90.
Save 11%
EMT-9 Enhanced Mil-Spec PCC TriggerAngstadt Arms EMT-9 PCC Trigger
Out of stock

EMT-9 PCC Trigger

Original price was: $65.95.Current price is: $59.00.
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10oz Buffer Kit10oz Buffer
Out of stock

Angstadt Arms 10oz 9mm Buffer Kit

Original price was: $99.99.Current price is: $90.00.
Lage Side folding Stock with 1913 AdapterMDP-9 Short Barrel Rifle with Folding Stock
Out of stock

Lage 1913 Side Folding Stock

$175.00
0940 Techwell Flared Magwell AdapterAngstadt Arms Techwell Adapter
Out of stock

Techwell 9mm Magwell

$85.00
6.3oz Stainless Steel 9mm Buffer Kit6.3oz Stainless Steel 9mm Buffer
Out of stock

Angstadt Arms 6oz Stainless Steel 9mm Buffer Kit

$99.95
Save 5%
B5 Systems Type 23 P-GripB5 Systems Type 23 P-Grip

B5 Systems Type 23 P-Grip

Original price was: $20.00.Current price is: $19.00.
Save 10%
Armaspec Sound Mitigation Buffer AR-9 Gen3 9.88ozArmaspec Sound Mitigation Buffer AR-9 Gen3 9.88oz

Armaspec Sound Mitigation Buffer AR-9 Gen3 9.88oz

Original price was: $59.99.Current price is: $53.99.
Save 10%
Armaspec AR-9 Stealth Recoil Spring Gen4 6.4ozArmaspec AR-9 Stealth Recoil Spring Gen4 6.4oz

Armaspec AR-9 Stealth Recoil Spring Gen4 6.4oz

Original price was: $84.99.Current price is: $76.49.
Save 5%
Strike Industries dual folding 1913 stock

Strike Industries Dual Folding 1913 Stock

Original price was: $197.95.Current price is: $187.95.
0940 Bolt Catch Actuator

Angstadt Arms 1045 Bolt Catch Actuator

$15.95
Lower Parts Kit with B5 Systems Pistol Grip and no FCG or Trigger GuardB5 Systems Type 23 P-Grip

B5 AR15 Lower Parts Kit Minus FCG

$49.95
b5 Systems Bravo Rifle StockAngstadt Arms SLK-15 5.56 Rifle

B5 Systems Bravo Stock

$61.00
AR-15 Carbine Buffer Spring Mil-Spec
Out of stock

Angstadt Arms AR-15 Carbine Buffer Spring

$3.95
Save 4%
Lower Parts Kit Minus Fire Control Group and Grip

AR15 Lower Parts Kit Minus FCG, Trigger Guard & Pistol Grip

Original price was: $39.95.Current price is: $38.16.
Save 5%
ODIN Works AR-15 Extended Bolt CatchODIN Works AR-15 Extended Bolt Catch

ODIN Works AR-15 Extended Bolt Catch

Original price was: $22.00.Current price is: $20.90.
Save 5%
B5VFG-1577_1_HRB5VFG-1577_2_HR

B5 Systems Vertical Grip M-Lok Multicam Black

Original price was: $29.00.Current price is: $27.55.
Save 10%
Aero Precision AR-15 Fix-It-Kit

Aero Precision AR-15 Fix-It-Kit

Original price was: $20.00.Current price is: $17.99.
Save 25%
RISE Armament Rave PCC Flat Trigger Red BladeRISE Armament Rave PCC Flat Trigger Red Blade
Out of stock

RISE Armament Rave PCC Flat Trigger Red Blade

Original price was: $159.99.Current price is: $119.99.
Angstadt Arms low profile handstopMDP-9 GEN2 Pistol Armor Black

Angstadt Arms Low Profile Handstop, MLOK

$23.95
Save 11%
Primary Weapon System Ratchet Lock Castle Nut and Endplate SetPrimary Weapon System Ratchet Lock Castle Nut and Endplate Set
Out of stock

PWS Ratchet Lock Castle Nut and Endplate Set

Original price was: $44.95.Current price is: $39.95.
Save 25%
RISE Armament Rave PCC Flat TriggerRISE Armament Rave PCC Flat Trigger
Out of stock

RISE Armament Rave PCC Flat Trigger

Original price was: $159.99.Current price is: $119.99.
Save 33%
MDP-9 Standard Magazine Release LeverMagazine Release Levers

Angstadt Arms MDP-9 Standard Magazine Release

Original price was: $29.99.Current price is: $19.99.
Save 25%
RISE Armament Rave-PCC Trigger RedRISE Armament Rave-PCC Trigger Red
Out of stock

RISE Armament Rave-PCC Trigger Red

Original price was: $159.99.Current price is: $119.99.
Save 10%
BCM-KAG-MCMR-BLK_1_HR

BCM Gunfighter Kinesthetic Angled Grip M-LOK Black

Original price was: $21.00.Current price is: $18.95.
Save 25%
RISE Armament Rave-PCC Trigger
Out of stock

RISE Armament Rave-PCC Trigger

Original price was: $159.99.Current price is: $119.99.
Save 5%
Magpul B.A.D. Lever

Magpul B.A.D. Lever

Original price was: $32.95.Current price is: $31.30.
Save 10%
Strike Industries Ambidextrous AR-15 Magazine ReleaseStrike Industries - Ambi Mag Release & UDP-300 MG
Black
Red

Strike Industries Ambidextrous AR-15 Magazine Release

$37.95 – $39.95
Save 11%
Fortis Manufacturing K1 Tapered Castle Nut & EndplateFortis Manufacturing K1 Tapered Castle Nut & Endplate
Out of stock

Fortis Manufacturing K1 Tapered Castle Nut & Endplate

Original price was: $44.60.Current price is: $39.60.
Save 5%
B5 Systems Type 23 P-GripB5PGR-1426_1_HR
Black
Coyote
Flat Dark Earth
Grey
MultiCam
MultiCam Black
OD Green
Woodland

B5 Systems Type 23 P-Grip

$19.00 – $27.55
Save 10%
Aero Precision AR15/M4E1 Field Repair Kit

Aero Precision AR15/M4E1 Field Repair Kit

Original price was: $20.00.Current price is: $17.99.
Save 7%
Patriot Ordnance Factory

POF-USA Universal AR-15 Bolt Catch

Original price was: $15.00.Current price is: $14.00.
Save 5%
Magpul Enhanced AR-15 Magazine Release

Magpul Enhanced AR-15 Magazine Release

Original price was: $19.95.Current price is: $18.95.
Save 5%
B5SOP-1076_1_HRB5SOP-1422_3_HR
Black
Coyote
Flat Dark Earth
Grey
MultiCam
MultiCam Black
OD Green
Woodland

B5 Systems SOPMOD Stock Mil-Spec

$95.00 – $121.60
ARSIDX-M-FDE_2_HRidx-m-7__17892
Black
Flat Dark Earth

Arisaka Defense Indexer Hand Stop M-LOK

$30.00 – $33.00
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