Barrel Option
1x7 Twist Gov't Profile
1x7 Twist Gov't Profile Chrome Lined (+$50)
1x9 Twist Gov't Profile
1x9 Twist Gov't Profile Chrome Lined (+$50)
Buttstock
A-2 Buttstock
6-Pos. DS-4 Stock
Tactical w/ adj buttplate (+$65)
A2 w/ adj. buttplate (+$65)
6 Position DS-4 Buttstock w/ Ace M4-7 Ext. Tube (+$65)
VLTOR CAR Modstock Std. (+$120)
VLTOR CAR Modstock Clubfoot (+$120)
VLTOR Rifle Modstock Std. (+$100)
VLTOR Rifle Modstock Clubfoot (+$100)
Ace Std Skeleton Stock (+$70)
Ace Entry Skeleton Stock (+$70)
Ace Ultra Lite Stock (+$70)
Ace Entry Ultra Lite Stock (+$70)
Ace SOCOM Stock (+$165)
Ace SOCOM-L Stock (+$185)
Sulley Stock (+$60)
Magpul PRS Stock (+$240)
LMT SOPMOD Buttstock Assy (+$235)
Upper Receiver
Flattop Upper - Matte flat black
Flattop Upper - Teflon glossy
A-2 Upper
Flat-top w/Carry-handle (+$85)
Front Sight
Forged front sight base
Picatinny Rail Gas Block
DSC Low Profile Gas Block (HBAR Only) (+$32)
DSC Quad Rail Gas Block (HBAR Only) (+$55)
DSC Two Rail Gas Block (HBAR or LW) (+$52)
JP Gas Block Aluminum (+$60)
JP Gas Block Steel (+$70)
GG&G Flip Up Front Sight Gas Block (+$180)
YHM Flip Up Front Sight Gas Block (+$80)
YHM Quad Rail Gas Block (+$65)
YHM Two Rail Gas Block (+$60)
PRI Flip Up Front Sight Gas Block (+$175)
PRI Low Profile Gas Block, Steel (+$47)
Handguard
CAR HG
Free-float NM HG (+$50)
Rifle Length Free Float NM HG (requires Low Profile Gas Block option) (+$55)
DS-4 HG (+$10)
DSC RHS-C 4 Rail HG (+$130)
Badger Handguard, CAR (+$140)*
DD M4 7.0 HG (+265)
DD M4 12.0 HG (Requires Low Profile Gas Block Option) (+$335)
GG&G Modular Tactical FF Forearm (+$200)
GG&G Modular Tactical Forearm (+$200)
YHM 2 Pc. CAR HG Rail System (+$135)
YHM LW 4 Rail CAR HG (+$110)
YHM Solid 4 Rail CAR HG (+$110)
YHM LW 4 Rail Rifle HG (Requires Low Profile Gas Block Option) (+$150)
YHM Solid 4 Rail Rifle HG (Requires Low Profile Gas Block Option) (+$150)
Troy Industries MRF-C HG (no rail panels) (+$200)
Troy Industries MRF-R HG (Requires Low Profile Gas Block Option) (+$260)
Fobus M-33 (+$70)
Fobus M-44 CAR (+$100)
Ergo M203 CAR (+$25)
Surefire CAR Rail HG (+$190)
Bolt Carrier option
Standard Bolt Carrier Assy.
Chrome Bolt Carrier Assy. (+$70)
Standard Bolt Carrier Assy. with Titanium Firing Pin (+$27)
Standard Bolt Carrier with LMT Improved Bolt (+150)
Standard Bolt Carrier with LMT Improved Bolt and Titanium Firing Pin (+177)
JP Tactical Carrier Assembly (+$190)
JP Tactical Carrier Assembly with Titanium Firing Pin (+$217)
JP Tactical Carrier Assembly with LMT Enhanced Bolt(+$340)
JP Tactical Carrier Assembly with LMT Enhanced Bolt and Titanium Firing Pin (+$367)
• No Carrier Assembly (-$75)
Charging Handle option
Standard Charging Handle
Badger Tac Latch (+$20)
Badger Gen 2 Tac Latch (+$20)
PRI Gas Buster Handle w/Military Latch (+$85)
PRI Gas Buster Handle w/ Flat Latch (+$80)
PRI Big Latch Military (+$24)
PRI Big Latch Flat (+$20)
2 Finger Tac Latch (+20)
Trigger Group Options
Standard Lower Kit
Jewell 2 Stage (+$185)
Tactical 2 Stage Trigger (+$105)
JP Trigger Kit w/ Speed Hammer (+$165)
JP Modular Trigger Group (+$265)
Large hole fire control parts (+$45)
No lower kit (-$30)
Pistol Grip
Standard A-2
Ergo Grip (+$18)
Ergo Tactical Grip (+$50)
Ergo Target Sure Grip (+$65)
Ergo Target Grip (+$60)
Ergo Stow A Grip (+$15)
Ergo RH Sure Grip (+$20)
Ergo Ambi Sure Grip (+$20)
BattleGrip (+$30)
Hogue Grip (+$20)
Magpul MIAD Basic Grip (+$34)
Magpul MIAD Deluxe Grip (+$43)
G-27 Grip (+$25)
SPR Grip (+$25)
Furniture Color
Black
OD Green (CAR HG w/ DS-4 Buttstock) (+$20)
Black
Coyote Brown (CAR HG w/ DS-4 Buttstock) (+$20)
Threaded Flash Hider Options
A-2 Flash Hider
A-1 Flash Hider
Phantom (+25)
A-2 Phantom (+$25)
5 1/2” Flash-hider (+$20)
Troy Medeival Brake (+$40)
Troy Medeival Flash Hider (+$40)
PWS DNTC Brake (+$65)
PWS SS DNTC Brake (+$95)
