AR Pistols & Pistol Caliber ARs [Archive] - Page 4

11.5 BCM Build (37 replies)
9mm ARs comment; question (7 replies)
What .22 caliber AR for a child to learn to shoot? (36 replies)
Colt m16-22 any good? (15 replies)
JP Rifles 9mm? (0 replies)
Pistol Lower Receiver Extension Question (44 replies)
Colt 6951 Thread Pitch? (4 replies)
HELP! Problems with the Better-Mag 22 Adapter (35 replies)
Need Advice on a 7.5" Pistol with 10" rail (15 replies)
Some education please...is this a pistol or NFA? (5 replies)
Carabines .357 sig caliber? (6 replies)
Best optic for LWRC pistol (2 replies)
MK18 Pistol - fail to fire (10 replies)
Different Colt 9mm buffer assemblies? (14 replies)
Vltor MUR for a 9mm AR? (9 replies)
My American Barking Spider... (pistol build) (14 replies)
New 11 1/2" Carbine build.. (6 replies)
New 7" pistol build - Hera Arms/556 Tactical/CMT Tactical (14 replies)
CMMG .22lr uppers and aftermarket AR triggers (10 replies)
new build and first build (5 replies)
CMMG .22LR Uppers - 22B7CC2 vs 22B7CC6 (18 replies)
Lone Wolf G9? (12 replies)
DDLES Glock Large Frame tweaks to function with a DI45 (7 replies)
Does Anyone Make A 9mm AR Carbine That uses S&W M&P Magazines? (5 replies)
Pistol build completed (32 replies)
Extar EXP556 AR Pistol? (8 replies)
RRA LAR-PDS question (3 replies)
45ACP arts and crafts... (0 replies)
I need a few parts and have a couple questions (1 replies)
Fix for M&P 15-22 barrel flex? (27 replies)
SIG does it again... (2 replies)
Mk18 pistol (33 replies)
AR Rifle to Pistol (2 replies)
Colt 9mm upper receiver (8 replies)
Some questions on my new 6951 and Also my Geissele (0 replies)
New Build - AR Pistol (20 replies)
S&W M&P 15-22 question (6 replies)
Omni 22 rifle/M4 ( Good or Crap?) (1 replies)
very tiny small nick in barrel NOW WITH PHOTO :) (14 replies)
CMMG Auto Sear Trip and Anti-Bounce Weight Kit, 22ARC who is using one full auto? (17 replies)
Tactical Solution Dedicated .22 Upper (5 replies)
dedicated .22 AR: trigger can be pressed and hammer drops when bolt is locked back (12 replies)
My Spike's Tactical 9mm Build (0 replies)
My 45acp Pistol build (2 replies)
need advice on a possible purchase... old version DPMS dedicated .22 upper (2 replies)
AR .22 question for the collective knowledge here (26 replies)
wanted an SBR ,settling for a pistol. (42 replies)
DDLES- Leaving customers out to dry (20 replies)
Kel-Tec Sub2000 .40 (9 replies)
Help a noob choose his AR Pistol (68 replies)
H and K 416D .22lr (9 replies)
Experience & Opinions with Spikes Tactical 22LR conversion bolt? (7 replies)
DD Mk18 - pistol (1 replies)
Rarity of an M261 conversion kit (9 replies)
would an Airsoft rail be ok on a .22 upper? (10 replies)
Can a 22LR conversion cause damage to an 223 AR? (22 replies)
Colt 9mm mag...any shorter mags? (8 replies)
22 cal conversion kit (9 replies)
Current Prices of a S&W MP-15 22 (24 replies)
Pistol barrel life/wear question (1 replies)
RRA LAR-PDS (3 replies)
ar15 9mm 16 inch barrel (16 replies)
Spikes Dynacomp on 9mm AR? (3 replies)
About to franken my first AR -in 9mm (14 replies)
CMMG 9mm lower ejector source (0 replies)
New .223 pistol build (0 replies)
ST-22 (11 replies)
New Stabilizing Brace for AR15 Pistol "SB15" (289 replies)
9mm AR Problem (9 replies)
My 9mm frankenAR (6 replies)
Short Colt 9mm barrels...anybody know of a source? (32 replies)
Looking for a Colt 6951 that isn't overpriced (1 replies)
Red X or Surplus Ammo for a budget 7.5" barrel? (14 replies)
Dedicated AR 22LR Optic & Ammo Testing (0 replies)
Colt 6951 quality control (3 replies)
SWMP15-22 mag adapter for "real" AR's? (11 replies)
11.5" Spikes Pistol Build (3 replies)
.22 dedicated upper (9 replies)
My new DDLES rifle (2 replies)
FN 10.5 inch - Gov't Profile pistol build (12 replies)
DDLES Glock lower and CMMG upper (18 replies)
just picked up a 9mm ar (5 replies)
Range day with new AR pistol (0 replies)
My AR "FireArm" (0 replies)
Colt 9mm questions 6951 (4 replies)
.22 conversion (5 replies)
NY Compliant AR Pistol - Help! (0 replies)
TACCOM 4", 7", and 10.5" AR .22LR (7 replies)
Info on a Colt 6450 (5 replies)
Switch Ruger 10/22 for S&W M&P 15-22? (24 replies)
Whats the least expensive pistol upper? (5 replies)
Problem with barrel on colt 6450 (4 replies)
Pistol buffer spring ? (0 replies)
DDLES released their GLOCK 21 lowers! (12 replies)
Looking for user input- Colt Black Dog Machine .22lr mags (0 replies)
Colt 32rd 9mm mags on sale $45 (0 replies)
franklin armory not a pistol or rifle or an aow wtf (1 replies)
22lr trainer question (12 replies)
9mm carbine blowback owners... (7 replies)
.22LR - rifle or pistol? (9 replies)
Noveske Demon 9mm Pistol Built (10 replies)
blackdog mags dont fit?? (10 replies)
S&W MP15-22 (9 replies)
Perm a magazine to a lower (15 replies)
9mm uppers (30 replies)
Trouble with threads on new bbl (3 replies)
.22 barrel length question (1 replies)
First AR Pistol (26 replies)
Another of them there AR pistols (1 replies)
UTG bipod adaptor for CMMG .22LR (10 replies)
colt/umarex .22 aluminum magazine (0 replies)
Pistol RE/buffer tube suggestions? (1 replies)
Initial 300rnd Review of Target Master .22LR Conversion (27 replies)
New AR Pistol (3 replies)
AR 15 in .22 LR? (19 replies)
training with the .22 AR conversion (10 replies)
.22lr AR build gone FULL RETARD (34 replies)
9mm build question (10 replies)
Modded a Vltor CASV to fit onto a Piston AR Pistol (6 replies)
Need barrel length info / AR PISTOL (5 replies)
Thoughts On The AR Pistol (115 replies)
New Colt/Umarex M4 22 lr. runs like a top (3 replies)
Legality questions.... (6 replies)
MY AR Pistol (34 replies)
Complete Lack Of Drama with 9mm Upper (8 replies)
Olympic Arms K22 Rimfire Match review (13 replies)
removing stock from sbr to transport as a pistol (28 replies)
M&p 15-22 issue (8 replies)
MK18 Mod0 in 22lr, possible/feasible? (20 replies)
Vltor A5 for a AR Pistol (14 replies)
Colt M4 OPS .22 LR question (0 replies)
Colt 6951 flat top 9mm. (28 replies)
Did I make a mistake (9 replies)
Building ar pistol in MI (8 replies)
Zero range for .22 AR? (5 replies)
Best Available AR Pistol Lower (26 replies)
Kel-Tec AR pistol (21 replies)
.22 LR Conversion for 6920 (14 replies)
CMMG .22lr conversion question (16 replies)
Sig 522 mags (10 replies)
Noveske 7.5 Diplomat pistol (3 replies)
Anyone here own a Sig 556 pistol (9 replies)
m&p 15-22 fde mags? (6 replies)
6450 light primer strikes. (9 replies)
Swapping forends (0 replies)
Colt 6450 complete upper value (0 replies)
10MM AR (12 replies)
2012 Troy Battlerails (0 replies)
Where can I find just parts or barrels? (9 replies)
KX3 on 7.5" pistol? (8 replies)
OLY arms 9mm upper with a RRA 2 stage trigger kit (9 replies)
Ammunition Storage Components (A.S.C. LLC) (1 replies)
9mm AR? (68 replies)
Winchester M22 (0 replies)
Got the new RRA A4 upper on the Colt 6450 (7 replies)
HK416D .22lr (3 replies)
Almost finished with this 9mm AR Pistol (20 replies)
"Best .22cal conversion kit for the AR15/M4"??? (40 replies)
9mm AR. Bolt and Trigger? (5 replies)
Colt 9mm Bolt (3 replies)
9mm Carbine for HD (41 replies)
whats the function of bolt hold open on a cmmg ar-15 (7 replies)
Optimal 9mm barrel length. (7 replies)
Are vertical grips legal now (13 replies)
AR Pistol Tech. Help (6 replies)
Can I use an A3 upper with a 9mm blowback? (2 replies)
So you want a Flat Top Colt 6450???? (31 replies)
CProducts 9mm Mag Block Experience? (4 replies)
CMMG or RRA Dedicated 9mm Lower? (2 replies)
.22lr conversion kit barrels (2 replies)
Where to start? I need you guys help (8 replies)
22 mag ar-15? (5 replies)
POF Upper and CMMG @@ Conversion Kit (7 replies)
New Colt 6450's are here! (48 replies)
223 Pistol ar (11 replies)
Spring maintenance for SW MP15-22 (4 replies)
Colt 6450 feed issues? (9 replies)
AR 22 Caliber (16 replies)
Dedicated 9mm lower by double diamond? thoughts? (56 replies)
Building AR15 pistols with carbine reciever extensions (44 replies)
stripped lower receiver ? (6 replies)
NEED A Flash Hider for 9mm (16 replies)
9MM (7 replies)
Pistol-Caliber AR: What's the point? (35 replies)
ar with glock mags 9mm question (19 replies)
Has this happened to anyone? (16 replies)
New (to me) ST22 (Pics have been added) (6 replies)
Which .22 dedicated upper? (11 replies)
.22 CONVERSION.....style (2 replies)
Tactical Solutions M4 .22 upper (3 replies)
Will 22 conversion kit work in Colt with sear block? (1 replies)
Which barrel length, caliber, and upper, for hunthing deer? Need advice (11 replies)
Pics of my Colt AR6450 9mm carbine (1 replies)
Suppressed 9mm AR (31 replies)
22 conversion kit questions... (1 replies)
CAA side saddle, how did you guyz install it? (10 replies)
plr 16 (2 replies)
Is there a easy loader for Blackdog .22 ar mags? (4 replies)
.22lr conversion kit consensus? (21 replies)
CMMG/Clint Beyer 5" .22LR (8 replies)
AR Pistol Picture Thread ? (2 replies)
Carbon 15 Pistol What is it good for? (1 replies)
Other options besides AR for SBR? (11 replies)
.45 vs 9mm - which is better? (13 replies)
CMMG .22 LR convserion kit issues (16 replies)
What are my options for a silenced 7.5" Piston driven AR pistol? (2 replies)
New To Me Colt 6450 (9 replies)
Anyone know of a source for 14.5" or 14.7" 9mm AR barrels? (2 replies)
Chiappa M four-22 Upper??? Anyone tried one? (10 replies)
CMMG Live Rnd Extraction (4 replies)
Pistol AR Uppers, 14" or Less bbl's for Rifles, OK? (2 replies)
CMMG Gen ll .22 Mag Question (6 replies)
.22 complete uppers (33 replies)
CMMG 20" .22LR Range Report (3 replies)
.22 mag conversion (4 replies)
S&W 15-22 Receiver Thickness? (0 replies)
WTK: Value of discontinued Spikes Tactical ST-22 SD model (5 replies)
S&W M&P 15-22 Modifications (0 replies)
Airsoft Buttstock for 15-22?? (15 replies)
DDLES Glock lower - Update - Now taking Pre-orders! (37 replies)
Do Black Dog Machine 22LR mags work with M&P15-22's? (3 replies)
Used Colt 9mm (14 replies)
Chiappa .22LR dedicated upper?? (8 replies)
Adams Arms 7" Piston Upper (3 replies)
CMMG 22lr Conversion Kit (4 replies)
what is needed for .40 ar (5 replies)
Who made a .40 S&W upper? **Now with Pictures** (15 replies)
PWS Diablo/ Black Rain/ HK G36C?! Build Pics (9 replies)
Which Buffer for Pistol (3 replies)
CMMG BHOA (1 replies)
New AR Pistol with Forward Grip...Non NFA? (46 replies)
S&W 15-22 Sight Adjustments (3 replies)
AR15 7.5" Pistol (10 replies)
M&P 15-22 MOE FDE in Stock Anywhere? (9 replies)
AR-15 9mm aftermarket muzzle device (5 replies)
.22 LR conversion kits. Are they safe? (10 replies)
Thoughts.. Ruger SR9C vs ar pistol? (9 replies)
CMMG .22 "Evolution" upper question (7 replies)
Alternative to DDLES 9mm? (44 replies)
7.62x25 (9 replies)
CMMG .22lr conversion compatibale mags (2 replies)
.357 sig upper?????? (9 replies)
Anyone have experience building a 6.8 ? (5 replies)
Sig P556 - Velocity (1 replies)
AR Pistol Carbine Build (11 replies)
AR Pistol Questions...? (4 replies)
Complete AR pistols (10 replies)
.22 conversion kits (4 replies)
just started 7.5 build (37 replies)
Best price on CMMG 22 conversion kit (7 replies)